GET /api/schema/?data_type=spectra
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[
    {
        "url": "https://datacentral.org.au/api/schema/9/",
        "name": "2dfgrs",
        "pretty_name": "2dFGRS",
        "title": "The 2dF Galaxy Redshift Survey",
        "description": "<p>The 2dF Galaxy Redshift Survey (2dFGRS) is a major spectroscopic survey taking full advantage of the unique capabilities of the 2dF facility built by the Anglo-Australian Observatory. The 2dFGRS is integrated with the 2dF QSO survey (Croom et al., 2004). The 2dFGRS obtained spectra for 245591 objects, mainly galaxies, brighter than a nominal extinction-corrected magnitude limit of bJ=19.45. Reliable (quality>=3) redshifts were obtained for 221414 galaxies. The galaxies cover an area of approximately 1500 square degrees selected from the extended APM Galaxy Survey in three regions: a North Galactic Pole (NGP) strip, a South Galactic Pole (SGP) strip, and random fields scattered around the SGP strip. Redshifts are measured from spectra covering 3600-8000 Angstroms at a two-pixel resolution of 9.0 Angstrom and a median S/N of 13 per pixel. All redshift identifications are visually checked and assigned a quality parameter Q in the range 1-5; Q>=3 redshifts are 98.4% reliable and have an rms uncertainty of 85 km/s. The overall redshift completeness for Q>=3 redshifts is 91.8% but this varies with magnitude from 99% for the brightest galaxies to 90% for objects at the survey limit (Colless et al., 2007).</p>",
        "pi": "Matthew Colless",
        "contact": {
            "email": "matthew.colless@anu.edu.au",
            "name": "Matthew Colless"
        },
        "website": "http://www.2dfgrs.net/",
        "active": true,
        "type": "Survey",
        "data_releases": [
            {
                "name": "fdr",
                "pretty_name": "Final Data Release",
                "version": 1.0,
                "data_release_number": 2,
                "contact": {
                    "email": "matthew.colless@anu.edu.au",
                    "name": "Matthew Colless"
                },
                "created": "2020-08-06T01:34:30.185229Z",
                "updated": "2020-12-14T02:45:13.084960Z",
                "type": "DataRelease",
                "catalogues": {
                    "groups": [
                        {
                            "id": 30,
                            "name": "Definitive",
                            "pretty_name": "Definitive",
                            "description": "All the available information",
                            "documentation": "",
                            "file_path": null,
                            "file_name": null,
                            "file_extension": null,
                            "version": "1",
                            "type": "CatalogueGroup",
                            "created": "2020-08-10T01:21:30.990002Z",
                            "updated": "2020-12-09T02:23:24.821813Z",
                            "contact": {
                                "email": "matthew.colless@anu.edu.au",
                                "name": "Matthew Colless"
                            },
                            "tables": [
                                {
                                    "id": 97,
                                    "name": "phot_all",
                                    "pretty_name": null,
                                    "description": "All the photometric information",
                                    "documentation": "",
                                    "file_path": "/data/ingestion_1.9/2dfgrs/fdr/catalogues/2dfgrs_phot_all.csv",
                                    "file_name": "2dfgrs_phot_all.csv",
                                    "file_extension": "csv",
                                    "version": "1",
                                    "type": "CatalogueTable",
                                    "created": "2020-08-10T01:21:31.079835Z",
                                    "updated": "2020-12-09T02:23:24.866247Z",
                                    "contact": {
                                        "email": "matthew.colless@anu.edu.au",
                                        "name": "Matthew Colless"
                                    },
                                    "input_cat": false,
                                    "columns": [
                                        {
                                            "id": 4542,
                                            "name": "serial",
                                            "pretty_name": null,
                                            "description": "2dFGRS serial number",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:31.243767Z",
                                            "updated": "2020-12-09T02:23:24.989599Z",
                                            "contact": null,
                                            "ucd": "meta.id",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4543,
                                            "name": "alpha",
                                            "pretty_name": null,
                                            "description": "R.A. (B1950) in radians",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:31.271366Z",
                                            "updated": "2020-12-09T02:23:25.001742Z",
                                            "contact": null,
                                            "ucd": "pos.eq.ra",
                                            "unit": "radians"
                                        },
                                        {
                                            "id": 4544,
                                            "name": "delta",
                                            "pretty_name": null,
                                            "description": "Dec. (B1950) in radians",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:31.289814Z",
                                            "updated": "2020-12-09T02:23:25.013783Z",
                                            "contact": null,
                                            "ucd": "pos.eq.dec",
                                            "unit": "radians"
                                        },
                                        {
                                            "id": 4545,
                                            "name": "name",
                                            "pretty_name": null,
                                            "description": "2dFGRS name",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:31.325364Z",
                                            "updated": "2020-12-09T02:23:25.027050Z",
                                            "contact": null,
                                            "ucd": "meta.id;meta.main",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4546,
                                            "name": "ra",
                                            "pretty_name": null,
                                            "description": "RA (B1950) in HH MM SS.SS",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:31.363134Z",
                                            "updated": "2020-12-09T02:23:25.047958Z",
                                            "contact": null,
                                            "ucd": "pos.eq.ra",
                                            "unit": "hh mm ss.ss"
                                        },
                                        {
                                            "id": 4547,
                                            "name": "dec",
                                            "pretty_name": null,
                                            "description": "DEC (B1950) in DD MM SS.S",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:31.382056Z",
                                            "updated": "2020-12-09T02:23:25.073470Z",
                                            "contact": null,
                                            "ucd": "pos.eq.dec",
                                            "unit": "dd mm ss.ss"
                                        },
                                        {
                                            "id": 4548,
                                            "name": "ra2000",
                                            "pretty_name": null,
                                            "description": "RA (J2000) in HH MM SS.SS",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:31.409029Z",
                                            "updated": "2020-12-09T02:23:25.094673Z",
                                            "contact": null,
                                            "ucd": "pos.eq.ra;meta.main",
                                            "unit": "hh mm ss.ss"
                                        },
                                        {
                                            "id": 4549,
                                            "name": "dec2000",
                                            "pretty_name": null,
                                            "description": "DEC (J2000) in DD MM SS.S",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:31.436445Z",
                                            "updated": "2020-12-09T02:23:25.117628Z",
                                            "contact": null,
                                            "ucd": "pos.eq.dec;meta.main",
                                            "unit": "dd mm ss.ss"
                                        },
                                        {
                                            "id": 4550,
                                            "name": "l2",
                                            "pretty_name": null,
                                            "description": "Galactic longitude",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:31.465331Z",
                                            "updated": "2020-12-09T02:23:25.129975Z",
                                            "contact": null,
                                            "ucd": "pos.galactic.lon",
                                            "unit": "deg"
                                        },
                                        {
                                            "id": 4551,
                                            "name": "b2",
                                            "pretty_name": null,
                                            "description": "Galactic latitude",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:31.492267Z",
                                            "updated": "2020-12-09T02:23:25.152393Z",
                                            "contact": null,
                                            "ucd": "pos.galactic.lat",
                                            "unit": "deg"
                                        },
                                        {
                                            "id": 4552,
                                            "name": "UKST",
                                            "pretty_name": null,
                                            "description": "UKST sky survey field number",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:31.511179Z",
                                            "updated": "2020-12-09T02:23:25.172940Z",
                                            "contact": null,
                                            "ucd": "obs.field",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4553,
                                            "name": "best",
                                            "pretty_name": null,
                                            "description": "In extension 0, extension number with best spectrum; in extension>0, 1 if best spectrum and 0 otherwise",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:31.544156Z",
                                            "updated": "2020-12-09T02:23:25.193830Z",
                                            "contact": null,
                                            "ucd": "meta.code",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4554,
                                            "name": "spectra",
                                            "pretty_name": null,
                                            "description": "Number of spectra for this object",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:31.569671Z",
                                            "updated": "2020-12-09T02:23:25.206664Z",
                                            "contact": null,
                                            "ucd": "meta.number",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4555,
                                            "name": "extnum",
                                            "pretty_name": null,
                                            "description": "Extension number",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:31.607775Z",
                                            "updated": "2020-12-09T02:23:25.220034Z",
                                            "contact": null,
                                            "ucd": "meta.code",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4556,
                                            "name": "SEQNUM",
                                            "pretty_name": null,
                                            "description": "Sequence number: Database Primary Key",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:31.633176Z",
                                            "updated": "2020-12-09T02:23:25.241467Z",
                                            "contact": null,
                                            "ucd": "meta.id",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4557,
                                            "name": "NAME",
                                            "pretty_name": null,
                                            "description": "2dFgg assigned name",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:31.661668Z",
                                            "updated": "2020-12-09T02:23:25.256880Z",
                                            "contact": null,
                                            "ucd": "meta.id",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4558,
                                            "name": "RA",
                                            "pretty_name": null,
                                            "description": "RA in radians",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:31.686695Z",
                                            "updated": "2020-12-09T02:23:25.271043Z",
                                            "contact": null,
                                            "ucd": "pos.eq.ra",
                                            "unit": "radians"
                                        },
                                        {
                                            "id": 4559,
                                            "name": "DEC",
                                            "pretty_name": null,
                                            "description": "Dec in radians",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:31.711297Z",
                                            "updated": "2020-12-09T02:23:25.291127Z",
                                            "contact": null,
                                            "ucd": "pos.eq.dec",
                                            "unit": "radians"
                                        },
                                        {
                                            "id": 4560,
                                            "name": "APMEQNX",
                                            "pretty_name": null,
                                            "description": "Equinox of RA and Dec",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:31.736983Z",
                                            "updated": "2020-12-09T02:23:25.315316Z",
                                            "contact": null,
                                            "ucd": "time.equinox",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4561,
                                            "name": "BJSEL",
                                            "pretty_name": null,
                                            "description": "Final bj mag used in the object selection",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:31.762007Z",
                                            "updated": "2020-12-09T02:23:25.328878Z",
                                            "contact": null,
                                            "ucd": "phot.mag;em.opt.B",
                                            "unit": "mag"
                                        },
                                        {
                                            "id": 4562,
                                            "name": "PROB",
                                            "pretty_name": null,
                                            "description": "psi classification parameter",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:31.782406Z",
                                            "updated": "2020-12-09T02:23:25.341627Z",
                                            "contact": null,
                                            "ucd": "src.morph.param",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4563,
                                            "name": "PARK",
                                            "pretty_name": null,
                                            "description": "k classification parameter",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:31.816246Z",
                                            "updated": "2020-12-09T02:23:25.370963Z",
                                            "contact": null,
                                            "ucd": "src.morph.param",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4564,
                                            "name": "PARMU",
                                            "pretty_name": null,
                                            "description": "mu classification parameter",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:31.843633Z",
                                            "updated": "2020-12-09T02:23:25.390534Z",
                                            "contact": null,
                                            "ucd": "src.morph.param",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4565,
                                            "name": "IGAL",
                                            "pretty_name": null,
                                            "description": "Final class flag (equals 1 for a galaxy)",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:31.862368Z",
                                            "updated": "2020-12-09T02:23:25.421039Z",
                                            "contact": null,
                                            "ucd": "src.class.starGalaxy",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4566,
                                            "name": "JON",
                                            "pretty_name": null,
                                            "description": "Eyeball class flag",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:31.889845Z",
                                            "updated": "2020-12-09T02:23:25.441801Z",
                                            "contact": null,
                                            "ucd": "src.class",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4567,
                                            "name": "ORIENT",
                                            "pretty_name": null,
                                            "description": "Orientation in degrees clockwise from E-W",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:31.919069Z",
                                            "updated": "2020-12-09T02:23:25.472160Z",
                                            "contact": null,
                                            "ucd": "pos.posAng",
                                            "unit": "deg"
                                        },
                                        {
                                            "id": 4568,
                                            "name": "ECCENT",
                                            "pretty_name": null,
                                            "description": "Eccentricity",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:31.940392Z",
                                            "updated": "2020-12-09T02:23:25.493185Z",
                                            "contact": null,
                                            "ucd": "src.morph.param",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4569,
                                            "name": "AREA",
                                            "pretty_name": null,
                                            "description": "Isophotal area in pixels",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:31.966709Z",
                                            "updated": "2020-12-09T02:23:25.523296Z",
                                            "contact": null,
                                            "ucd": "phys.area",
                                            "unit": "pixels"
                                        },
                                        {
                                            "id": 4570,
                                            "name": "BJG",
                                            "pretty_name": null,
                                            "description": "Final bj magnitude without extinction correction",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:32.002038Z",
                                            "updated": "2020-12-09T02:23:25.543978Z",
                                            "contact": null,
                                            "ucd": "phot.mag;em.opt.B",
                                            "unit": "mag"
                                        },
                                        {
                                            "id": 4571,
                                            "name": "IFIELD",
                                            "pretty_name": null,
                                            "description": "UKST field",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:32.021265Z",
                                            "updated": "2020-12-09T02:23:25.574867Z",
                                            "contact": null,
                                            "ucd": "obs.field",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4572,
                                            "name": "REGION",
                                            "pretty_name": null,
                                            "description": "GSSS Region name",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:32.041862Z",
                                            "updated": "2020-12-09T02:23:25.595701Z",
                                            "contact": null,
                                            "ucd": "obs.field",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4573,
                                            "name": "OBJEQNX",
                                            "pretty_name": null,
                                            "description": "Equinox of the plate reference frame",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:32.112516Z",
                                            "updated": "2020-12-09T02:23:25.625016Z",
                                            "contact": null,
                                            "ucd": "time.equinox",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4574,
                                            "name": "OBJRA",
                                            "pretty_name": null,
                                            "description": "RA in radians",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:32.170949Z",
                                            "updated": "2020-12-09T02:23:25.639327Z",
                                            "contact": null,
                                            "ucd": "pos.eq.ra",
                                            "unit": "radians"
                                        },
                                        {
                                            "id": 4575,
                                            "name": "OBJDEC",
                                            "pretty_name": null,
                                            "description": "Dec in radians",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:32.214814Z",
                                            "updated": "2020-12-09T02:23:25.668375Z",
                                            "contact": null,
                                            "ucd": "pos.eq.dec",
                                            "unit": "radians"
                                        },
                                        {
                                            "id": 4576,
                                            "name": "BJSELOLD",
                                            "pretty_name": null,
                                            "description": "Original bj magnitude with extinction correction used in the object selection",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
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                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:34.723058Z",
                                            "updated": "2020-12-09T02:23:26.925175Z",
                                            "contact": null,
                                            "ucd": "src.redshift",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4645,
                                            "name": "z_helio",
                                            "pretty_name": null,
                                            "description": "Heliocentric redshift",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:34.750973Z",
                                            "updated": "2020-12-09T02:23:26.945843Z",
                                            "contact": null,
                                            "ucd": "src.redshift;pos.heliocentric",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4646,
                                            "name": "abemma",
                                            "pretty_name": null,
                                            "description": "Redshift type (abs=1,emi=2,man=3)",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:34.770693Z",
                                            "updated": "2020-12-09T02:23:26.966433Z",
                                            "contact": null,
                                            "ucd": "meta.code;src.redshift",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4647,
                                            "name": "quality",
                                            "pretty_name": null,
                                            "description": "Redshift quality parameter (quality=1-5; reliable redshifts have quality>=3)",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:34.818529Z",
                                            "updated": "2020-12-09T02:23:26.979280Z",
                                            "contact": null,
                                            "ucd": "meta.code.qual;src.redshift",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4648,
                                            "name": "best",
                                            "pretty_name": null,
                                            "description": "In extension 0, extension number with best spectrum; in extension>0, 1 if best spectrum and 0 otherwise",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:34.869525Z",
                                            "updated": "2020-12-09T02:23:26.991743Z",
                                            "contact": null,
                                            "ucd": "meta.code",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4649,
                                            "name": "spectra",
                                            "pretty_name": null,
                                            "description": "Number of spectra for this object",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:34.929425Z",
                                            "updated": "2020-12-09T02:23:27.013046Z",
                                            "contact": null,
                                            "ucd": "meta.number",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4650,
                                            "name": "extnum",
                                            "pretty_name": null,
                                            "description": "Extension number",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:34.973004Z",
                                            "updated": "2020-12-09T02:23:27.025818Z",
                                            "contact": null,
                                            "ucd": "meta.code",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4651,
                                            "name": "OBSNAME",
                                            "pretty_name": null,
                                            "description": "Observed object name",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:35.024917Z",
                                            "updated": "2020-12-09T02:23:27.039541Z",
                                            "contact": null,
                                            "ucd": "meta.id",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4652,
                                            "name": "OBSRA",
                                            "pretty_name": null,
                                            "description": "Observed RA",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:35.069440Z",
                                            "updated": "2020-12-09T02:23:27.052783Z",
                                            "contact": null,
                                            "ucd": "pos.eq.ra",
                                            "unit": "radians"
                                        },
                                        {
                                            "id": 4653,
                                            "name": "OBSDEC",
                                            "pretty_name": null,
                                            "description": "Observed Dec",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:35.129029Z",
                                            "updated": "2020-12-09T02:23:27.074596Z",
                                            "contact": null,
                                            "ucd": "pos.eq.dec",
                                            "unit": "radians"
                                        },
                                        {
                                            "id": 4654,
                                            "name": "MATCH_DR",
                                            "pretty_name": null,
                                            "description": "Position match dr in arcsec",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:35.164599Z",
                                            "updated": "2020-12-09T02:23:27.104186Z",
                                            "contact": null,
                                            "ucd": "pos.angDistance",
                                            "unit": "arcsec"
                                        },
                                        {
                                            "id": 4655,
                                            "name": "Z",
                                            "pretty_name": null,
                                            "description": "Raw measured redshift",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:35.203165Z",
                                            "updated": "2020-12-09T02:23:27.118786Z",
                                            "contact": null,
                                            "ucd": "src.redshift",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4656,
                                            "name": "Z_HELIO",
                                            "pretty_name": null,
                                            "description": "Heliocentric corrected redshift",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:35.241608Z",
                                            "updated": "2020-12-09T02:23:27.148767Z",
                                            "contact": null,
                                            "ucd": "src.redshift;pos.heliocentric",
                                            "unit": "None"
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                                            "id": 4658,
                                            "name": "ABEMMA",
                                            "pretty_name": null,
                                            "description": "Redshift type (abs=1, emi=2, man=3)",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:35.322942Z",
                                            "updated": "2020-12-09T02:23:27.200125Z",
                                            "contact": null,
                                            "ucd": "meta.code;src.redshift",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4659,
                                            "name": "NMBEST",
                                            "pretty_name": null,
                                            "description": "Number of emission lines for Z_EMI",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:35.351171Z",
                                            "updated": "2020-12-09T02:23:27.220970Z",
                                            "contact": null,
                                            "ucd": "meta.number",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4660,
                                            "name": "NGOOD",
                                            "pretty_name": null,
                                            "description": "Number of good emmision lines",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:35.369952Z",
                                            "updated": "2020-12-09T02:23:27.233390Z",
                                            "contact": null,
                                            "ucd": "meta.number",
                                            "unit": "None"
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                                            "id": 4661,
                                            "name": "Z_EMI",
                                            "pretty_name": null,
                                            "description": "Emission redshift",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
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                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:35.405590Z",
                                            "updated": "2020-12-09T02:23:27.254808Z",
                                            "contact": null,
                                            "ucd": "src.redshift;pos.heliocentric",
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                                            "id": 4662,
                                            "name": "Q_Z_EMI",
                                            "pretty_name": null,
                                            "description": "Emission redshift quality",
                                            "documentation": "",
                                            "file_path": null,
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                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:35.433729Z",
                                            "updated": "2020-12-09T02:23:27.267057Z",
                                            "contact": null,
                                            "ucd": "meta.code.qual;src.redshift",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4663,
                                            "name": "KBESTR",
                                            "pretty_name": null,
                                            "description": "Cross-correlation template from best spectrum",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:35.453200Z",
                                            "updated": "2020-12-09T02:23:27.279699Z",
                                            "contact": null,
                                            "ucd": "stat.fit.param",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4664,
                                            "name": "R_CRCOR",
                                            "pretty_name": null,
                                            "description": "Cross-correlation peak",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
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                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:35.488430Z",
                                            "updated": "2020-12-09T02:23:27.308951Z",
                                            "contact": null,
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                                            "unit": "None"
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                                        {
                                            "id": 4665,
                                            "name": "Z_ABS",
                                            "pretty_name": null,
                                            "description": "Cross-correlation redshift",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
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                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:35.523977Z",
                                            "updated": "2020-12-09T02:23:27.329977Z",
                                            "contact": null,
                                            "ucd": "stat.fit.param",
                                            "unit": "None"
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                                        {
                                            "id": 4666,
                                            "name": "Q_Z_ABS",
                                            "pretty_name": null,
                                            "description": "Cross-correlation quality",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
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                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:35.542612Z",
                                            "updated": "2020-12-09T02:23:27.362682Z",
                                            "contact": null,
                                            "ucd": "meta.code.qual",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4667,
                                            "name": "Q_FINAL",
                                            "pretty_name": null,
                                            "description": "Suggested quality for redshift",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:35.562351Z",
                                            "updated": "2020-12-09T02:23:27.387404Z",
                                            "contact": null,
                                            "ucd": "meta.code.qual",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4668,
                                            "name": "IALTER",
                                            "pretty_name": null,
                                            "description": "No idea",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:35.581914Z",
                                            "updated": "2020-12-09T02:23:27.399880Z",
                                            "contact": null,
                                            "ucd": "meta.cryptic",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4669,
                                            "name": "Z_COMM",
                                            "pretty_name": null,
                                            "description": "Observers Comment",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:35.637732Z",
                                            "updated": "2020-12-09T02:23:27.421315Z",
                                            "contact": null,
                                            "ucd": "meta.note",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4670,
                                            "name": "THPUT",
                                            "pretty_name": null,
                                            "description": "Fibre Throughput",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:35.697633Z",
                                            "updated": "2020-12-09T02:23:27.433715Z",
                                            "contact": null,
                                            "ucd": "instr.param",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4671,
                                            "name": "SPFILE",
                                            "pretty_name": null,
                                            "description": "2dF reduced data file",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:35.733622Z",
                                            "updated": "2020-12-09T02:23:27.463219Z",
                                            "contact": null,
                                            "ucd": "meta.file",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4672,
                                            "name": "PLATE",
                                            "pretty_name": null,
                                            "description": "2dF plate number (0 or 1); -99 if none",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:35.777863Z",
                                            "updated": "2020-12-09T02:23:27.476427Z",
                                            "contact": null,
                                            "ucd": "obs.param",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4673,
                                            "name": "PIVOT",
                                            "pretty_name": null,
                                            "description": "2dF pivot number",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:35.830208Z",
                                            "updated": "2020-12-09T02:23:27.489778Z",
                                            "contact": null,
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                                            "unit": "None"
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                                        {
                                            "id": 4674,
                                            "name": "FIBRE",
                                            "pretty_name": null,
                                            "description": "2dF fibre number",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
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                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:35.882480Z",
                                            "updated": "2020-12-09T02:23:27.502319Z",
                                            "contact": null,
                                            "ucd": "obs.param",
                                            "unit": "None"
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                                        {
                                            "id": 4675,
                                            "name": "OBSRUN",
                                            "pretty_name": null,
                                            "description": "Observation run",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
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                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:35.937476Z",
                                            "updated": "2020-12-09T02:23:27.514601Z",
                                            "contact": null,
                                            "ucd": "obs.param;obs",
                                            "unit": "None"
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                                        {
                                            "id": 4676,
                                            "name": "GRS_DATE",
                                            "pretty_name": null,
                                            "description": "2dF YYMMDD observed date; -99 if none",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
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                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:35.981244Z",
                                            "updated": "2020-12-09T02:23:27.526087Z",
                                            "contact": null,
                                            "ucd": "time.epoch",
                                            "unit": "None"
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                                        {
                                            "id": 4677,
                                            "name": "UTDATE",
                                            "pretty_name": null,
                                            "description": "UT date of observation",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
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                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:36.027285Z",
                                            "updated": "2020-12-09T02:23:27.546750Z",
                                            "contact": null,
                                            "ucd": "time.epoch;obs",
                                            "unit": "YYYY:MM:DD"
                                        },
                                        {
                                            "id": 4678,
                                            "name": "SPECTID",
                                            "pretty_name": null,
                                            "description": "2dF spectrograph ID",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
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                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:36.087802Z",
                                            "updated": "2020-12-09T02:23:27.559118Z",
                                            "contact": null,
                                            "ucd": "meta.id;instr",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4679,
                                            "name": "GRATID",
                                            "pretty_name": null,
                                            "description": "2dF grating ID",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:36.140154Z",
                                            "updated": "2020-12-09T02:23:27.572460Z",
                                            "contact": null,
                                            "ucd": "meta.id;instr",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4680,
                                            "name": "GRATLPMM",
                                            "pretty_name": null,
                                            "description": "2dF grating line per mm",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:36.176111Z",
                                            "updated": "2020-12-09T02:23:27.594429Z",
                                            "contact": null,
                                            "ucd": "instr.param",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4681,
                                            "name": "GRATBLAZ",
                                            "pretty_name": null,
                                            "description": "2dF grating blaze direction",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
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                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:36.202548Z",
                                            "updated": "2020-12-09T02:23:27.616595Z",
                                            "contact": null,
                                            "ucd": "instr.param",
                                            "unit": "None"
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                                        {
                                            "id": 4682,
                                            "name": "GRATANGL",
                                            "pretty_name": null,
                                            "description": "2dF grating angle",
                                            "documentation": "",
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                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:36.230093Z",
                                            "updated": "2020-12-09T02:23:27.647347Z",
                                            "contact": null,
                                            "ucd": "instr.param",
                                            "unit": "deg"
                                        },
                                        {
                                            "id": 4683,
                                            "name": "LAMBDAC",
                                            "pretty_name": null,
                                            "description": "Central wavelength",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
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                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:36.249629Z",
                                            "updated": "2020-12-09T02:23:27.668224Z",
                                            "contact": null,
                                            "ucd": "em.wl.central",
                                            "unit": "Angstrom"
                                        },
                                        {
                                            "id": 4684,
                                            "name": "OBJX",
                                            "pretty_name": null,
                                            "description": "2dF object x position",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:36.279462Z",
                                            "updated": "2020-12-09T02:23:27.698020Z",
                                            "contact": null,
                                            "ucd": "pos.cartesian.x",
                                            "unit": "pixels"
                                        },
                                        {
                                            "id": 4685,
                                            "name": "OBJY",
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                                            "name": "name",
                                            "pretty_name": null,
                                            "description": "2dFGRS name (=NAME)",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:37.988661Z",
                                            "updated": "2020-12-09T02:23:28.521197Z",
                                            "contact": null,
                                            "ucd": "meta.id;meta.main",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4728,
                                            "name": "UTDATE",
                                            "pretty_name": null,
                                            "description": "UT date of observation",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:38.026564Z",
                                            "updated": "2020-12-09T02:23:28.533905Z",
                                            "contact": null,
                                            "ucd": "time.epoch;obs",
                                            "unit": "YYYY:MM:DD"
                                        },
                                        {
                                            "id": 4729,
                                            "name": "OBSRUN",
                                            "pretty_name": null,
                                            "description": "Observation run",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:38.054608Z",
                                            "updated": "2020-12-09T02:23:28.548320Z",
                                            "contact": null,
                                            "ucd": "obs.param;obs",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4730,
                                            "name": "Z",
                                            "pretty_name": null,
                                            "description": "Redshift (observed)",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:38.134334Z",
                                            "updated": "2020-12-09T02:23:28.563213Z",
                                            "contact": null,
                                            "ucd": "src.redshift",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4731,
                                            "name": "Z_HELIO",
                                            "pretty_name": null,
                                            "description": "Redshift (heliocentric)",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:38.193961Z",
                                            "updated": "2020-12-09T02:23:28.581662Z",
                                            "contact": null,
                                            "ucd": "src.redshift;pos.heliocentric",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4732,
                                            "name": "QUALITY",
                                            "pretty_name": null,
                                            "description": "Redshift quality parameter",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:38.259154Z",
                                            "updated": "2020-12-09T02:23:28.602102Z",
                                            "contact": null,
                                            "ucd": "meta.code.qual;src.redshift",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4733,
                                            "name": "ABEMMA",
                                            "pretty_name": null,
                                            "description": "Redshift type (abs=1, emi=2, man=3)",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:38.312524Z",
                                            "updated": "2020-12-09T02:23:28.623531Z",
                                            "contact": null,
                                            "ucd": "meta.code;src.redshift",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4734,
                                            "name": "Z_ABS",
                                            "pretty_name": null,
                                            "description": "Cross-correlation redshift",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:38.354346Z",
                                            "updated": "2020-12-09T02:23:28.644598Z",
                                            "contact": null,
                                            "ucd": "stat.fit.param",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4735,
                                            "name": "KBESTR",
                                            "pretty_name": null,
                                            "description": "Cross-correlation template",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:38.402329Z",
                                            "updated": "2020-12-09T02:23:28.657857Z",
                                            "contact": null,
                                            "ucd": "stat.fit.param",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4736,
                                            "name": "R_CRCOR",
                                            "pretty_name": null,
                                            "description": "Cross-correlation R value",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:38.448226Z",
                                            "updated": "2020-12-09T02:23:28.680161Z",
                                            "contact": null,
                                            "ucd": "stat.fit.param",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4737,
                                            "name": "Z_EMI",
                                            "pretty_name": null,
                                            "description": "Emission redshift",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:38.500254Z",
                                            "updated": "2020-12-09T02:23:28.693602Z",
                                            "contact": null,
                                            "ucd": "src.redshift;pos.heliocentric",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4738,
                                            "name": "NMBEST",
                                            "pretty_name": null,
                                            "description": "Number of emission lines for Z_EMI",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:38.527891Z",
                                            "updated": "2020-12-09T02:23:28.715729Z",
                                            "contact": null,
                                            "ucd": "meta.number",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4739,
                                            "name": "SNR",
                                            "pretty_name": null,
                                            "description": "Median S/N per pixel",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:38.555608Z",
                                            "updated": "2020-12-09T02:23:28.738036Z",
                                            "contact": null,
                                            "ucd": "stat.snr;stat.median",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4740,
                                            "name": "ETA_TYPE",
                                            "pretty_name": null,
                                            "description": "Eta spectral type parameter (-99.9 if none)",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:38.575115Z",
                                            "updated": "2020-12-09T02:23:28.769146Z",
                                            "contact": null,
                                            "ucd": "stat.fit.param",
                                            "unit": "None"
                                        }
                                    ]
                                },
                                {
                                    "id": 98,
                                    "name": "phot_key",
                                    "pretty_name": null,
                                    "description": "Key photometric information",
                                    "documentation": "",
                                    "file_path": "/data/ingestion_1.9/2dfgrs/fdr/catalogues/2dfgrs_phot_key.csv",
                                    "file_name": "2dfgrs_phot_key.csv",
                                    "file_extension": "csv",
                                    "version": "1",
                                    "type": "CatalogueTable",
                                    "created": "2020-08-10T01:21:31.101773Z",
                                    "updated": "2020-12-09T02:23:24.895157Z",
                                    "contact": {
                                        "email": "matthew.colless@anu.edu.au",
                                        "name": "Matthew Colless"
                                    },
                                    "input_cat": false,
                                    "columns": [
                                        {
                                            "id": 4607,
                                            "name": "SEQNUM",
                                            "pretty_name": null,
                                            "description": "Assigned sequence number to this object; determines the filename (SEQNUM.fits)",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:33.312333Z",
                                            "updated": "2020-12-09T02:23:26.248740Z",
                                            "contact": null,
                                            "ucd": "meta.id",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4608,
                                            "name": "ra",
                                            "pretty_name": null,
                                            "description": "R.A. (B1950) in HH MM SS.SS",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:33.346001Z",
                                            "updated": "2020-12-09T02:23:26.261701Z",
                                            "contact": null,
                                            "ucd": "pos.eq.ra",
                                            "unit": "hh mm ss.ss"
                                        },
                                        {
                                            "id": 4609,
                                            "name": "dec",
                                            "pretty_name": null,
                                            "description": "Dec. (B1950) in DD MM SS.S",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:33.370956Z",
                                            "updated": "2020-12-09T02:23:26.274095Z",
                                            "contact": null,
                                            "ucd": "pos.eq.dec",
                                            "unit": "dd mm ss.ss"
                                        },
                                        {
                                            "id": 4611,
                                            "name": "PROB",
                                            "pretty_name": null,
                                            "description": "psi classification parameter: for eyeballed galaxies, psi*1000 = (10000 + abs(jon) + psi*100); for eyeballed non-galaxies, psi*1000 = -(10000 + abs(jon) + psi*100)",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:33.423559Z",
                                            "updated": "2020-12-09T02:23:26.316473Z",
                                            "contact": null,
                                            "ucd": "src.morph.param",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4612,
                                            "name": "PARK",
                                            "pretty_name": null,
                                            "description": "k classification parameter = k / k_star",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:33.473122Z",
                                            "updated": "2020-12-09T02:23:26.346501Z",
                                            "contact": null,
                                            "ucd": "src.morph.param",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4613,
                                            "name": "PARMU",
                                            "pretty_name": null,
                                            "description": "mu classification parameter = mu / mu_star",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:33.500230Z",
                                            "updated": "2020-12-09T02:23:26.370125Z",
                                            "contact": null,
                                            "ucd": "src.morph.param",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4614,
                                            "name": "IGAL",
                                            "pretty_name": null,
                                            "description": "Final classification: -4 = noise, -3 = star + star, -2 = star + fuzz, -1 = star, 0 = galaxy + star merger, 1 = galaxy, 2 = galaxy + galaxy merger",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:33.535395Z",
                                            "updated": "2020-12-09T02:23:26.390621Z",
                                            "contact": null,
                                            "ucd": "src.class.starGalaxy",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4615,
                                            "name": "JON",
                                            "pretty_name": null,
                                            "description": "Eyeball classification, value > 0 only for galaxies brighter than about 18th mag: 0 = noise, 1 = S0, 2 = elliptical, 3 = spiral, 4 = irregular, 5 = undetermined galaxy, 6 = star, 7 = star + star merger, 8 = galaxy + star merger, 9 = galaxy + galaxy merger",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:33.570096Z",
                                            "updated": "2020-12-09T02:23:26.420204Z",
                                            "contact": null,
                                            "ucd": "src.class",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4616,
                                            "name": "ORIENT",
                                            "pretty_name": null,
                                            "description": "Orientation measured in degrees clockwise from E to W: orient = 180/pi * atan(2*sxy/((sxx + syy)*(1 + e)-syy))",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:33.596775Z",
                                            "updated": "2020-12-09T02:23:26.441066Z",
                                            "contact": null,
                                            "ucd": "pos.posAng",
                                            "unit": "deg"
                                        },
                                        {
                                            "id": 4617,
                                            "name": "ECCENT",
                                            "pretty_name": null,
                                            "description": "Eccentricity (e): e*200 = 200*(((sxx-syy)**2 + 4sxy**2)**0.5)/(sxx + syy)",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:33.640239Z",
                                            "updated": "2020-12-09T02:23:26.470485Z",
                                            "contact": null,
                                            "ucd": "src.morph.param",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4618,
                                            "name": "AREA",
                                            "pretty_name": null,
                                            "description": "Isophotal area in pixels",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:33.668485Z",
                                            "updated": "2020-12-09T02:23:26.491299Z",
                                            "contact": null,
                                            "ucd": "phys.area",
                                            "unit": "pixels"
                                        },
                                        {
                                            "id": 4619,
                                            "name": "X_BJ",
                                            "pretty_name": null,
                                            "description": "Plate x_bj in 8 micron pixels",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:33.702898Z",
                                            "updated": "2020-12-09T02:23:26.521089Z",
                                            "contact": null,
                                            "ucd": "instr.scale",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4620,
                                            "name": "Y_BJ",
                                            "pretty_name": null,
                                            "description": "Plate y_bj in 8 micron pixels",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:33.738211Z",
                                            "updated": "2020-12-09T02:23:26.533650Z",
                                            "contact": null,
                                            "ucd": "instr.scale",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4621,
                                            "name": "DX",
                                            "pretty_name": null,
                                            "description": "Distortion corrected difference (x_bj - x_R)*100",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:33.794965Z",
                                            "updated": "2020-12-09T02:23:26.545651Z",
                                            "contact": null,
                                            "ucd": "arith.diff",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4622,
                                            "name": "DY",
                                            "pretty_name": null,
                                            "description": "Distortion corrected difference (y_bj - y_R)*100",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:33.813621Z",
                                            "updated": "2020-12-09T02:23:26.558327Z",
                                            "contact": null,
                                            "ucd": "arith.diff",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4623,
                                            "name": "BJG",
                                            "pretty_name": null,
                                            "description": "Final bj magnitude without extinction correction",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:33.840859Z",
                                            "updated": "2020-12-09T02:23:26.570398Z",
                                            "contact": null,
                                            "ucd": "phot.mag;em.opt.B",
                                            "unit": "mag"
                                        },
                                        {
                                            "id": 4624,
                                            "name": "RMAG",
                                            "pretty_name": null,
                                            "description": "Unmatched APM 'total' mag",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:33.867149Z",
                                            "updated": "2020-12-09T02:23:26.592543Z",
                                            "contact": null,
                                            "ucd": "phot.mag",
                                            "unit": "mag"
                                        },
                                        {
                                            "id": 4625,
                                            "name": "PMAG",
                                            "pretty_name": null,
                                            "description": "Unmatched raw APM profile integrated mag",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:33.904241Z",
                                            "updated": "2020-12-09T02:23:26.605914Z",
                                            "contact": null,
                                            "ucd": "phot.mag",
                                            "unit": "mag"
                                        },
                                        {
                                            "id": 4626,
                                            "name": "FMAG",
                                            "pretty_name": null,
                                            "description": "Unmatched raw APM 2\" profile integrated mag",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:33.938939Z",
                                            "updated": "2020-12-09T02:23:26.619308Z",
                                            "contact": null,
                                            "ucd": "phot.mag",
                                            "unit": "mag"
                                        },
                                        {
                                            "id": 4627,
                                            "name": "SMAG",
                                            "pretty_name": null,
                                            "description": "Unmatched raw stellar mag (from APMCAL)",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:33.968113Z",
                                            "updated": "2020-12-09T02:23:26.640453Z",
                                            "contact": null,
                                            "ucd": "phot.mag",
                                            "unit": "mag"
                                        },
                                        {
                                            "id": 4628,
                                            "name": "REDMAG",
                                            "pretty_name": null,
                                            "description": "Not used",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:34.012211Z",
                                            "updated": "2020-12-09T02:23:26.652852Z",
                                            "contact": null,
                                            "ucd": "phot.mag;em.opt.R",
                                            "unit": "mag"
                                        },
                                        {
                                            "id": 4629,
                                            "name": "IFIELD",
                                            "pretty_name": null,
                                            "description": "UKST field",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:34.065138Z",
                                            "updated": "2020-12-09T02:23:26.664981Z",
                                            "contact": null,
                                            "ucd": "obs.field",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4630,
                                            "name": "IGFIELD",
                                            "pretty_name": null,
                                            "description": "Galaxy number in UKST field",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:34.110650Z",
                                            "updated": "2020-12-09T02:23:26.693892Z",
                                            "contact": null,
                                            "ucd": "meta.number",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4631,
                                            "name": "NAME",
                                            "pretty_name": null,
                                            "description": "2dFGRS assigned name; if either (i) BJSELOLD is fainter than 19.45, or (ii) the object could not be allocated to a fibre by the configuration algorithm, then NAME is blank",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
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                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:34.171005Z",
                                            "updated": "2020-12-09T02:23:26.715097Z",
                                            "contact": null,
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                                        },
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                                            "name": "BJG_OLD",
                                            "pretty_name": null,
                                            "description": "Original bj magnitude without extinction correction (prior to re-calibration to BJG)",
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                                            "file_path": null,
                                            "file_name": null,
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                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:34.241561Z",
                                            "updated": "2020-12-09T02:23:26.730417Z",
                                            "contact": null,
                                            "ucd": "phot.mag;em.opt.B",
                                            "unit": "mag"
                                        },
                                        {
                                            "id": 4633,
                                            "name": "BJSELOLD",
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                                            "description": "Original bj magnitude with extinction correction (prior to re-calibration to BJSEL); used to select survey sample",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:34.269665Z",
                                            "updated": "2020-12-09T02:23:26.745116Z",
                                            "contact": null,
                                            "ucd": "phot.mag;em.opt.B",
                                            "unit": "mag"
                                        },
                                        {
                                            "id": 4634,
                                            "name": "100_BJG",
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                                            "description": "100k release bj magnitude without extinction correction (prior to re-calibration to BJG)",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:34.306464Z",
                                            "updated": "2020-12-09T02:23:26.761037Z",
                                            "contact": null,
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                                            "name": "100BJSEL",
                                            "pretty_name": null,
                                            "description": "100k release bj magnitude with extinction correction (prior to re-calibration to BJSEL)",
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                                            "created": "2020-08-10T01:21:34.357029Z",
                                            "updated": "2020-12-09T02:23:26.801236Z",
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                                        },
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                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:33.403804Z",
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                                },
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                                        "name": "Matthew Colless"
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                                            "created": "2020-08-10T01:21:36.894157Z",
                                            "updated": "2020-12-09T02:23:27.996107Z",
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                                            "unit": "None"
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                                            "id": 4701,
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                                            "description": "2dFGRS name (=NAME)",
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                                            "created": "2020-08-10T01:21:36.997586Z",
                                            "updated": "2020-12-09T02:23:28.039059Z",
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                                        },
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                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:37.024533Z",
                                            "updated": "2020-12-09T02:23:28.060019Z",
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                                            "unit": "None"
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                                            "created": "2020-08-10T01:21:37.052579Z",
                                            "updated": "2020-12-09T02:23:28.072670Z",
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                                            "unit": "hh mm ss.ss"
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                                            "id": 4704,
                                            "name": "dec",
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                                            "created": "2020-08-10T01:21:37.071939Z",
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                                            "unit": "dd mm ss.ss"
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                                            "created": "2020-08-10T01:21:37.100762Z",
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                                            "created": "2020-08-10T01:21:37.146626Z",
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                                            "created": "2020-08-10T01:21:37.174421Z",
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                                            "created": "2020-08-10T01:21:37.194413Z",
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                                            "description": "Original bj magnitude with extinction correction",
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                                            "created": "2020-08-10T01:21:37.222414Z",
                                            "updated": "2020-12-09T02:23:28.214903Z",
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                                            "description": "SuperCosmos bj magnitude without extinction correction",
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                                            "created": "2020-08-10T01:21:37.331961Z",
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                                            "created": "2020-08-10T01:21:37.376935Z",
                                            "updated": "2020-12-09T02:23:28.276727Z",
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                                            "updated": "2020-12-09T02:23:28.306074Z",
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                                            "unit": "None"
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                                            "description": "Best redshift (heliocentric)",
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                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:37.457467Z",
                                            "updated": "2020-12-09T02:23:28.319201Z",
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                                            "description": "Observation run of best spectrum",
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                                            "updated": "2020-12-09T02:23:28.348295Z",
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                                            "unit": "None"
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                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:37.572838Z",
                                            "updated": "2020-12-09T02:23:28.360269Z",
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                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:37.616917Z",
                                            "updated": "2020-12-09T02:23:28.373260Z",
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                                            "description": "Cross-correlation redshift from best spectrum",
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                                            "created": "2020-08-10T01:21:37.662769Z",
                                            "updated": "2020-12-09T02:23:28.386096Z",
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                                            "description": "Cross-correlation template from best spectrum",
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                                            "created": "2020-08-10T01:21:37.706858Z",
                                            "updated": "2020-12-09T02:23:28.407771Z",
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                                            "description": "Cross-correlation R value from best spectrum",
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                                            "created": "2020-08-10T01:21:37.761542Z",
                                            "updated": "2020-12-09T02:23:28.426284Z",
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                                            "created": "2020-08-10T01:21:37.822320Z",
                                            "updated": "2020-12-09T02:23:28.439560Z",
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                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:37.841922Z",
                                            "updated": "2020-12-09T02:23:28.460909Z",
                                            "contact": null,
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                                            "unit": "None"
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                                            "created": "2020-08-10T01:21:37.861381Z",
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                                            "id": 4725,
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                                            "version": null,
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                                            "created": "2020-08-10T01:21:37.900828Z",
                                            "updated": "2020-12-09T02:23:28.494305Z",
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                            ]
                        },
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                            "id": 32,
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                            "pretty_name": "Data Central Generated",
                            "description": "Additional tables created by Data Central",
                            "documentation": "",
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                            "file_name": null,
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                                            "type": "CatalogueColumn",
                                            "created": "2020-08-10T01:21:39.337832Z",
                                            "updated": "2020-12-09T02:23:29.150626Z",
                                            "contact": null,
                                            "ucd": "meta.id;meta.main",
                                            "unit": "None"
                                        }
                                    ]
                                }
                            ]
                        }
                    ]
                },
                "imaging": null,
                "ifs": null,
                "spectra": {
                    "facilities": [
                        {
                            "id": 16,
                            "name": "AAT",
                            "pretty_name": "AAT",
                            "description": "All 2dFGRS spectra taken with the AAT.",
                            "documentation": "",
                            "file_path": null,
                            "file_name": null,
                            "file_extension": null,
                            "version": null,
                            "type": "SpectraFacility",
                            "created": "2020-08-10T01:21:39.568333Z",
                            "updated": "2020-12-09T02:23:29.703273Z",
                            "contact": null,
                            "data_products": [
                                {
                                    "id": 38,
                                    "name": "spectrum_1d",
                                    "pretty_name": "1D Spectrum",
                                    "description": "Reduced 1D spectrum",
                                    "documentation": "",
                                    "file_path": null,
                                    "file_name": null,
                                    "file_extension": null,
                                    "version": "v1.0",
                                    "type": "SpectrumDataProduct",
                                    "created": "2020-12-09T02:23:29.742014Z",
                                    "updated": "2020-12-09T02:23:29.758102Z",
                                    "contact": null,
                                    "schema_key": "2dfgrs.fdr.spectra.AAT.spectrum_1d"
                                }
                            ]
                        }
                    ]
                }
            }
        ]
    },
    {
        "url": "https://datacentral.org.au/api/schema/10/",
        "name": "6dfgs",
        "pretty_name": "6dFGS",
        "title": "The 6dF Galaxy Survey",
        "description": "<p>The 6dF Galaxy Survey (6dFGS) measured the redshifts of around 150 000 galaxies, and the peculiar velocities of a 15 000-member subsample, over almost the entire southern sky. The targets are all galaxies brighter than K_tot = 12.75 in the 2MASS Extended Source Catalog (XSC), supplemented by 2MASS and SuperCOSMOS galaxies that complete the sample to limits of (H, J, r_F, b_J) = (13.05, 13.75, 15.6, 16.75). Central to the survey is the Six-Degree Field (6dF) multifibre spectrograph, an instrument able to record 150 simultaneous spectra over the 5.7 degree field of the UK Schmidt Telescope. Spectra are obtained in two observations using separate V and R gratings, that together give R ~ 1000 over at least 400-750 nm and signal-to-noise ratio ~10 per pixel. Redshift measurements are obtained semi-automatically, and are assigned a quality value based on visual inspection.</p>",
        "pi": "Heath Jones",
        "contact": {
            "email": "heath.jones@newcastle.edu.au",
            "name": "Heath Jones"
        },
        "website": "http://www.6dfgs.net/",
        "active": true,
        "type": "Survey",
        "data_releases": [
            {
                "name": "fdr",
                "pretty_name": "Final Data Release",
                "version": 1.0,
                "data_release_number": 3,
                "contact": {
                    "email": "heath.jones@newcastle.edu.au",
                    "name": "Heath Jones"
                },
                "created": "2020-08-06T01:34:30.266126Z",
                "updated": "2020-12-14T02:45:13.132723Z",
                "type": "DataRelease",
                "catalogues": {
                    "groups": [
                        {
                            "id": 28,
                            "name": "supplementary",
                            "pretty_name": "supplementary",
                            "description": "Additional tables produced as part of 6dfgs",
                            "documentation": "",
                            "file_path": null,
                            "file_name": null,
                            "file_extension": null,
                            "version": "1",
                            "type": "CatalogueGroup",
                            "created": "2020-08-06T01:35:05.553260Z",
                            "updated": "2020-12-09T02:23:29.844725Z",
                            "contact": {
                                "email": "heath.jones@newcastle.edu.au",
                                "name": "Heath Jones"
                            },
                            "tables": []
                        },
                        {
                            "id": 29,
                            "name": "dc_generated",
                            "pretty_name": "Data Central Generated",
                            "description": "Additional tables created by Data Central",
                            "documentation": "",
                            "file_path": null,
                            "file_name": null,
                            "file_extension": null,
                            "version": "1",
                            "type": "CatalogueGroup",
                            "created": "2020-08-06T01:35:05.576916Z",
                            "updated": "2020-12-09T02:23:29.853976Z",
                            "contact": {
                                "email": "contact@datacentral.org.au",
                                "name": "Data Central"
                            },
                            "tables": [
                                {
                                    "id": 96,
                                    "name": "dc_source_list",
                                    "pretty_name": null,
                                    "description": "Source list of all objects contained within 6dFGS",
                                    "documentation": "",
                                    "file_path": "/data/ingestion_1.9/6dfgs/fdr/catalogues/dc_source_list.csv",
                                    "file_name": "dc_source_list.csv",
                                    "file_extension": "csv",
                                    "version": "1",
                                    "type": "CatalogueTable",
                                    "created": "2020-08-06T01:35:06.188773Z",
                                    "updated": "2020-12-09T02:23:35.183108Z",
                                    "contact": {
                                        "email": "contact@datacentral.org.au",
                                        "name": "Data Central"
                                    },
                                    "input_cat": true,
                                    "columns": [
                                        {
                                            "id": 4540,
                                            "name": "ra",
                                            "pretty_name": null,
                                            "description": "master RA J2000 (decimal degrees)",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:15.958764Z",
                                            "updated": "2020-12-09T02:23:35.157716Z",
                                            "contact": null,
                                            "ucd": "pos.eq.ra",
                                            "unit": "degrees"
                                        },
                                        {
                                            "id": 4541,
                                            "name": "dec",
                                            "pretty_name": null,
                                            "description": "master Dec J2000 (decimal degrees)",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:15.976677Z",
                                            "updated": "2020-12-09T02:23:35.169564Z",
                                            "contact": null,
                                            "ucd": "pos.eq.dec",
                                            "unit": "degrees"
                                        },
                                        {
                                            "id": 4539,
                                            "name": "source_name",
                                            "pretty_name": null,
                                            "description": "unique ID used for identifying sources",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:15.942058Z",
                                            "updated": "2020-12-09T02:23:35.145820Z",
                                            "contact": null,
                                            "ucd": "meta.id;meta.main",
                                            "unit": "None"
                                        }
                                    ]
                                }
                            ]
                        },
                        {
                            "id": 26,
                            "name": "main",
                            "pretty_name": "main",
                            "description": "The 6dF Galaxy Survey Catalogue",
                            "documentation": "",
                            "file_path": null,
                            "file_name": null,
                            "file_extension": null,
                            "version": "1",
                            "type": "CatalogueGroup",
                            "created": "2020-08-06T01:35:05.491154Z",
                            "updated": "2020-12-09T02:23:29.809545Z",
                            "contact": {
                                "email": "heath.jones@newcastle.edu.au",
                                "name": "Heath Jones"
                            },
                            "tables": [
                                {
                                    "id": 82,
                                    "name": "SPECTRA",
                                    "pretty_name": null,
                                    "description": "Redshifts and observational data",
                                    "documentation": "",
                                    "file_path": "/data/ingestion_1.9/6dfgs/fdr/catalogues/spectra.csv",
                                    "file_name": "spectra.csv",
                                    "file_extension": "csv",
                                    "version": "1",
                                    "type": "CatalogueTable",
                                    "created": "2020-08-06T01:35:05.664548Z",
                                    "updated": "2020-12-09T02:23:29.886355Z",
                                    "contact": {
                                        "email": "heath.jones@newcastle.edu.au",
                                        "name": "Heath Jones"
                                    },
                                    "input_cat": false,
                                    "columns": [
                                        {
                                            "id": 4258,
                                            "name": "SPECID",
                                            "pretty_name": null,
                                            "description": "unique ID no., used to generate GIF image of spectrum",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:07.033966Z",
                                            "updated": "2020-12-09T02:23:30.572769Z",
                                            "contact": null,
                                            "ucd": "meta.id",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4259,
                                            "name": "TARGETID",
                                            "pretty_name": null,
                                            "description": "ID no. in Target table",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:07.081478Z",
                                            "updated": "2020-12-09T02:23:30.601854Z",
                                            "contact": null,
                                            "ucd": "meta.id.cross",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4260,
                                            "name": "TARGETNAME",
                                            "pretty_name": null,
                                            "description": "matching name in target table, used to name FITS files and generate thumbnail images",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:07.098507Z",
                                            "updated": "2020-12-09T02:23:30.623784Z",
                                            "contact": null,
                                            "ucd": "meta.id",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4261,
                                            "name": "OBSRA",
                                            "pretty_name": null,
                                            "description": "observed RA (J2000 degrees)",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:07.126021Z",
                                            "updated": "2020-12-09T02:23:30.644376Z",
                                            "contact": null,
                                            "ucd": "pos.eq.ra",
                                            "unit": "degrees"
                                        },
                                        {
                                            "id": 4262,
                                            "name": "OBSDEC",
                                            "pretty_name": null,
                                            "description": "observed Dec (J2000 degrees)",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:07.152215Z",
                                            "updated": "2020-12-09T02:23:30.664837Z",
                                            "contact": null,
                                            "ucd": "pos.eq.dec",
                                            "unit": "degrees"
                                        },
                                        {
                                            "id": 4263,
                                            "name": "MATCH_DR",
                                            "pretty_name": null,
                                            "description": "position match error (arcsec)",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:07.169992Z",
                                            "updated": "2020-12-09T02:23:30.677755Z",
                                            "contact": null,
                                            "ucd": "stat.error;pos",
                                            "unit": "arcsec"
                                        },
                                        {
                                            "id": 4264,
                                            "name": "HTMID",
                                            "pretty_name": null,
                                            "description": "Hierarchical Triangular Mesh (20-deep), mainly useful internally for indexing on position",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:07.204162Z",
                                            "updated": "2020-12-09T02:23:30.690167Z",
                                            "contact": null,
                                            "ucd": "meta.id",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4265,
                                            "name": "CX",
                                            "pretty_name": null,
                                            "description": "Cartesian x of unit vector on celestial sphere",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:07.261103Z",
                                            "updated": "2020-12-09T02:23:30.711199Z",
                                            "contact": null,
                                            "ucd": "meta.cryptic",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4266,
                                            "name": "CY",
                                            "pretty_name": null,
                                            "description": "Cartesian y of unit vector on celestial sphere",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:07.288042Z",
                                            "updated": "2020-12-09T02:23:30.723833Z",
                                            "contact": null,
                                            "ucd": "meta.cryptic",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4267,
                                            "name": "CZ",
                                            "pretty_name": null,
                                            "description": "Cartesian z of unit vector on celestial sphere",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:07.346650Z",
                                            "updated": "2020-12-09T02:23:30.736282Z",
                                            "contact": null,
                                            "ucd": "meta.cryptic",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4268,
                                            "name": "Z_ORIGIN",
                                            "pretty_name": null,
                                            "description": "redshift from C=combined V or R frame",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:07.380976Z",
                                            "updated": "2020-12-09T02:23:30.765223Z",
                                            "contact": null,
                                            "ucd": "src.redshift",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4269,
                                            "name": "Z",
                                            "pretty_name": null,
                                            "description": "raw measured redshift,(corrected for template offsets and slit vane shift)",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:07.437019Z",
                                            "updated": "2020-12-09T02:23:30.778469Z",
                                            "contact": null,
                                            "ucd": "src.redshift",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4270,
                                            "name": "Z_HELIO",
                                            "pretty_name": null,
                                            "description": "heliocentric redshift (corrected for heliocentric motion, template offsets and slit vane shift)",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:07.487515Z",
                                            "updated": "2020-12-09T02:23:30.798861Z",
                                            "contact": null,
                                            "ucd": "src.redshift;pos.heliocentric",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4271,
                                            "name": "QUALITY",
                                            "pretty_name": null,
                                            "description": "redshift measurement quality: 4=good 1=bad (6=star)",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:07.530685Z",
                                            "updated": "2020-12-09T02:23:30.812471Z",
                                            "contact": null,
                                            "ucd": "meta.code.qual;src.redshift",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4272,
                                            "name": "ABEMMA",
                                            "pretty_name": null,
                                            "description": "redshift type: abs=1,emi=2,man=3",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
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                                            "created": "2020-08-06T01:35:07.565616Z",
                                            "updated": "2020-12-09T02:23:30.833521Z",
                                            "contact": null,
                                            "ucd": "meta.code.member;src.redshift",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4273,
                                            "name": "NMBEST",
                                            "pretty_name": null,
                                            "description": "emission lines for emission z",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
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                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:07.609716Z",
                                            "updated": "2020-12-09T02:23:30.853730Z",
                                            "contact": null,
                                            "ucd": "spect.line;meta.number",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4274,
                                            "name": "NGOOD",
                                            "pretty_name": null,
                                            "description": "number of good emission lines",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
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                                            "created": "2020-08-06T01:35:07.644733Z",
                                            "updated": "2020-12-09T02:23:30.874570Z",
                                            "contact": null,
                                            "ucd": "spect.line;meta.number",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4275,
                                            "name": "Z_EMI",
                                            "pretty_name": null,
                                            "description": "emission redshift (uncorrected)",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:07.691896Z",
                                            "updated": "2020-12-09T02:23:30.895004Z",
                                            "contact": null,
                                            "ucd": "src.redshift",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4276,
                                            "name": "Q_Z_EMI",
                                            "pretty_name": null,
                                            "description": "emission redshift quality",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:07.733425Z",
                                            "updated": "2020-12-09T02:23:30.916537Z",
                                            "contact": null,
                                            "ucd": "meta.code.qual;src.redshift",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4277,
                                            "name": "KBESTR",
                                            "pretty_name": null,
                                            "description": "cross-correlation template",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:07.760848Z",
                                            "updated": "2020-12-09T02:23:30.929538Z",
                                            "contact": null,
                                            "ucd": "meta.id",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4278,
                                            "name": "R_CRCOR",
                                            "pretty_name": null,
                                            "description": "cross-correlation peak",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:07.795229Z",
                                            "updated": "2020-12-09T02:23:30.942759Z",
                                            "contact": null,
                                            "ucd": "meta.cryptic",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4279,
                                            "name": "Z_ABS",
                                            "pretty_name": null,
                                            "description": "cross-correlation redshift(uncorrected)",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:07.837761Z",
                                            "updated": "2020-12-09T02:23:30.955731Z",
                                            "contact": null,
                                            "ucd": "src.redshift",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4280,
                                            "name": "Q_Z_ABS",
                                            "pretty_name": null,
                                            "description": "cross-correlation quality",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:07.906222Z",
                                            "updated": "2020-12-09T02:23:30.976862Z",
                                            "contact": null,
                                            "ucd": "meta.code.qual",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4281,
                                            "name": "Q_FINAL",
                                            "pretty_name": null,
                                            "description": "suggested quality for redshift",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:07.954372Z",
                                            "updated": "2020-12-09T02:23:30.989198Z",
                                            "contact": null,
                                            "ucd": "meta.code.qual;src.redshift",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4282,
                                            "name": "IALTER",
                                            "pretty_name": null,
                                            "description": "IALTER=1 if automatic z altered",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:07.972309Z",
                                            "updated": "2020-12-09T02:23:31.002421Z",
                                            "contact": null,
                                            "ucd": "meta.code.class",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4283,
                                            "name": "Z_COMM",
                                            "pretty_name": null,
                                            "description": "redshifter's comment",
                                            "documentation": "",
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                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
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                                        },
                                        {
                                            "id": 4284,
                                            "name": "ZEMIBESTERR",
                                            "pretty_name": null,
                                            "description": "error on the selected emission line redshift, 0.0 if not measured",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
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                                        },
                                        {
                                            "id": 4285,
                                            "name": "ZABSBESTERR",
                                            "pretty_name": null,
                                            "description": "error on the selected absorption line redshift, 0.0 if not measured",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
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                                            "version": null,
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                                        },
                                        {
                                            "id": 4286,
                                            "name": "ZFINALERR",
                                            "pretty_name": null,
                                            "description": "error on final quoted redshift, 0.0 if not measured",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
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                                            "version": null,
                                            "type": "CatalogueColumn",
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                                        },
                                        {
                                            "id": 4287,
                                            "name": "TITLE_V",
                                            "pretty_name": null,
                                            "description": "eg 1325m243p2.sds observation title",
                                            "documentation": "",
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                                            "version": null,
                                            "type": "CatalogueColumn",
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                                        {
                                            "id": 4288,
                                            "name": "CENRA_V",
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                                            "type": "CatalogueColumn",
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                                            "id": 4289,
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                                            "description": "DEC of field centre",
                                            "documentation": "",
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                                            "type": "CatalogueColumn",
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                                            "name": "APPRA_V",
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                                            "description": "apparent RA of field centre",
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                                            "type": "CatalogueColumn",
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                                        {
                                            "id": 4292,
                                            "name": "ACTMJD_V",
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                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
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                                            "type": "CatalogueColumn",
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                                        },
                                        {
                                            "id": 4293,
                                            "name": "CONMJD_V",
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                                            "description": "time which was specified when configure was run",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
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                                            "type": "CatalogueColumn",
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                                        },
                                        {
                                            "id": 4294,
                                            "name": "PROGID_V",
                                            "pretty_name": null,
                                            "description": "programme ID in V frame",
                                            "documentation": "",
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                                            "file_name": null,
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                                            "version": null,
                                            "type": "CatalogueColumn",
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                                        },
                                        {
                                            "id": 4295,
                                            "name": "LABEL_V",
                                            "pretty_name": null,
                                            "description": "label in V frame",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
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                                            "type": "CatalogueColumn",
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                                        },
                                        {
                                            "id": 4296,
                                            "name": "OBSID_V",
                                            "pretty_name": null,
                                            "description": "obsid in V frame",
                                            "documentation": "",
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                                            "type": "CatalogueColumn",
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                                        },
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                                            "id": 4297,
                                            "name": "RUN_V",
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                                            "description": "V run number",
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                                            "type": "CatalogueColumn",
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                                        },
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                                            "id": 4298,
                                            "name": "EXP_V",
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                                            "description": "V reference frame exposure time seconds",
                                            "documentation": "",
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                                        },
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                                            "id": 4299,
                                            "name": "NCOMB_V",
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                                            "description": "number of V frames combined",
                                            "documentation": "",
                                            "file_path": null,
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                                            "type": "CatalogueColumn",
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                                        },
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                                            "id": 4300,
                                            "name": "GRATID_V",
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                                            "description": "grating ID in V frame",
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                                            "file_path": null,
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                                            "type": "CatalogueColumn",
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                                            "updated": "2020-12-09T02:23:31.304505Z",
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                                        },
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                                            "id": 4301,
                                            "name": "GRATSET_V",
                                            "pretty_name": null,
                                            "description": "V grating micrometer setting",
                                            "documentation": "",
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                                            "file_name": null,
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                                            "type": "CatalogueColumn",
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                                            "name": "GRATSLOT_V",
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                                            "description": "V grating slot ID",
                                            "documentation": "",
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                                            "type": "CatalogueColumn",
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                                            "id": 4303,
                                            "name": "GRATBLAZ_V",
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                                            "description": "V blaze direction",
                                            "documentation": "",
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                                            "type": "CatalogueColumn",
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                                        },
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                                            "id": 4304,
                                            "name": "SOURCE_V",
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                                            "description": "V source plate",
                                            "documentation": "",
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                                            "type": "CatalogueColumn",
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                                        },
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                                            "id": 4305,
                                            "name": "FOCUS_V",
                                            "pretty_name": null,
                                            "description": "V frame spectrograph focus value",
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                                            "description": "V frame telescope focus value",
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                                            "id": 4307,
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                                            "id": 4309,
                                            "name": "CCD_V",
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                                            "description": "V CCD name",
                                            "documentation": "",
                                            "file_path": null,
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                                            "id": 4310,
                                            "name": "UTDATE_V",
                                            "pretty_name": null,
                                            "description": "UT date in V frame, default 1900-01-01",
                                            "documentation": "",
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                                            "name": "UTSTRT_V",
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                                            "description": "UT start time of V reference frame",
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                                            "id": 4312,
                                            "name": "MJDOBS_V",
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                                            "description": "MJD of observation",
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                                            "id": 4313,
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                                            "description": "observed RA (J2000 degrees)",
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                                            "description": "x position of object from V frame",
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                                            "id": 4318,
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                                            "description": "y position of object from V frame",
                                            "documentation": "",
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                                        {
                                            "id": 4319,
                                            "name": "XERR_V",
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                                            "documentation": "",
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                                        },
                                        {
                                            "id": 4320,
                                            "name": "YERR_V",
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                                            "description": "error on Y_V position",
                                            "documentation": "",
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                                        {
                                            "id": 4321,
                                            "name": "THETA_V",
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                                            "description": "fibre angle V frame",
                                            "documentation": "",
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                                            "ucd": "instr.offset",
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                                        },
                                        {
                                            "id": 4322,
                                            "name": "FIBRE_V",
                                            "pretty_name": null,
                                            "description": "fibre number (row on CCD)",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
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                                            "type": "CatalogueColumn",
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                                            "contact": null,
                                            "ucd": "meta.id",
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                                        },
                                        {
                                            "id": 4323,
                                            "name": "PIVOT_V",
                                            "pretty_name": null,
                                            "description": "V pivot number",
                                            "documentation": "",
                                            "file_path": null,
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                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:09.354769Z",
                                            "updated": "2020-12-09T02:23:31.755174Z",
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                                            "id": 4324,
                                            "name": "RECMAG_V",
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                                            "description": "magnitude read from V frame",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:09.389667Z",
                                            "updated": "2020-12-09T02:23:31.766684Z",
                                            "contact": null,
                                            "ucd": "phot.mag",
                                            "unit": "mag"
                                        },
                                        {
                                            "id": 4325,
                                            "name": "PID_V",
                                            "pretty_name": null,
                                            "description": "PID number read from V frame",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:09.424005Z",
                                            "updated": "2020-12-09T02:23:31.786119Z",
                                            "contact": null,
                                            "ucd": "meta.cryptic",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4326,
                                            "name": "TITLE_R",
                                            "pretty_name": null,
                                            "description": "eg 1325m243p2.sds observation title",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:09.467189Z",
                                            "updated": "2020-12-09T02:23:31.813407Z",
                                            "contact": null,
                                            "ucd": "meta.id",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4327,
                                            "name": "CENRA_R",
                                            "pretty_name": null,
                                            "description": "RA of field centre",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:09.510189Z",
                                            "updated": "2020-12-09T02:23:31.825663Z",
                                            "contact": null,
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                                        {
                                            "id": 4328,
                                            "name": "CENDEC_R",
                                            "pretty_name": null,
                                            "description": "DEC of field centre",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:09.545510Z",
                                            "updated": "2020-12-09T02:23:31.844940Z",
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                                        {
                                            "id": 4329,
                                            "name": "APPRA_R",
                                            "pretty_name": null,
                                            "description": "apparent RA of field centre",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
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                                            "updated": "2020-12-09T02:23:31.874172Z",
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                                        {
                                            "id": 4330,
                                            "name": "APPDEC_R",
                                            "pretty_name": null,
                                            "description": "apparent DEC of field centre",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:09.609894Z",
                                            "updated": "2020-12-09T02:23:31.904745Z",
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                                        },
                                        {
                                            "id": 4331,
                                            "name": "ACTMJD_R",
                                            "pretty_name": null,
                                            "description": "the time the field was actually configured",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:09.654127Z",
                                            "updated": "2020-12-09T02:23:31.925128Z",
                                            "contact": null,
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                                        },
                                        {
                                            "id": 4332,
                                            "name": "CONMJD_R",
                                            "pretty_name": null,
                                            "description": "time which was specified when configure was run",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:09.705454Z",
                                            "updated": "2020-12-09T02:23:31.937285Z",
                                            "contact": null,
                                            "ucd": "time.epoch;instr.setup",
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                                        },
                                        {
                                            "id": 4333,
                                            "name": "PROGID_R",
                                            "pretty_name": null,
                                            "description": "programme ID in R frame",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:09.758264Z",
                                            "updated": "2020-12-09T02:23:31.949670Z",
                                            "contact": null,
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                                            "unit": "None"
                                        },
                                        {
                                            "id": 4334,
                                            "name": "LABEL_R",
                                            "pretty_name": null,
                                            "description": "label in R frame",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:09.802702Z",
                                            "updated": "2020-12-09T02:23:31.966798Z",
                                            "contact": null,
                                            "ucd": "meta.id",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4335,
                                            "name": "OBSID_R",
                                            "pretty_name": null,
                                            "description": "obsid in R frame",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:09.830935Z",
                                            "updated": "2020-12-09T02:23:31.978781Z",
                                            "contact": null,
                                            "ucd": "meta.id",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4336,
                                            "name": "RUN_R",
                                            "pretty_name": null,
                                            "description": "R run number",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:09.855730Z",
                                            "updated": "2020-12-09T02:23:31.991174Z",
                                            "contact": null,
                                            "ucd": "meta.id",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4337,
                                            "name": "EXP_R",
                                            "pretty_name": null,
                                            "description": "R reference frame exposure time seconds",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:09.918801Z",
                                            "updated": "2020-12-09T02:23:32.004690Z",
                                            "contact": null,
                                            "ucd": "time.duration",
                                            "unit": "seconds"
                                        },
                                        {
                                            "id": 4338,
                                            "name": "NCOMB_R",
                                            "pretty_name": null,
                                            "description": "number of R frames combined",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:09.947073Z",
                                            "updated": "2020-12-09T02:23:32.035013Z",
                                            "contact": null,
                                            "ucd": "meta.number",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4339,
                                            "name": "GRATID_R",
                                            "pretty_name": null,
                                            "description": "grating ID in R frame",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:09.990980Z",
                                            "updated": "2020-12-09T02:23:32.072332Z",
                                            "contact": null,
                                            "ucd": "meta.id",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4340,
                                            "name": "GRATSET_R",
                                            "pretty_name": null,
                                            "description": "R grating micrometer setting",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:10.017787Z",
                                            "updated": "2020-12-09T02:23:32.101237Z",
                                            "contact": null,
                                            "ucd": "instr.setup",
                                            "unit": "TODO"
                                        },
                                        {
                                            "id": 4341,
                                            "name": "GRATSLOT_R",
                                            "pretty_name": null,
                                            "description": "R grating slot ID",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:10.069888Z",
                                            "updated": "2020-12-09T02:23:32.114047Z",
                                            "contact": null,
                                            "ucd": "meta.id",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4342,
                                            "name": "GRATBLAZ_R",
                                            "pretty_name": null,
                                            "description": "R blaze direction",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:10.097827Z",
                                            "updated": "2020-12-09T02:23:32.126934Z",
                                            "contact": null,
                                            "ucd": "instr.setup",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4343,
                                            "name": "SOURCE_R",
                                            "pretty_name": null,
                                            "description": "R source plate",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:10.118167Z",
                                            "updated": "2020-12-09T02:23:32.139424Z",
                                            "contact": null,
                                            "ucd": "meta.id",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4344,
                                            "name": "FOCUS_R",
                                            "pretty_name": null,
                                            "description": "R frame spectrograph focus value",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:10.152948Z",
                                            "updated": "2020-12-09T02:23:32.152598Z",
                                            "contact": null,
                                            "ucd": "instr.setup",
                                            "unit": "TODO"
                                        },
                                        {
                                            "id": 4345,
                                            "name": "GAIN_R",
                                            "pretty_name": null,
                                            "description": "R gain",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:10.180395Z",
                                            "updated": "2020-12-09T02:23:32.165645Z",
                                            "contact": null,
                                            "ucd": "instr.setup",
                                            "unit": "TODO"
                                        },
                                        {
                                            "id": 4346,
                                            "name": "NOISE_R",
                                            "pretty_name": null,
                                            "description": "R readout noise",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:10.221213Z",
                                            "updated": "2020-12-09T02:23:32.178990Z",
                                            "contact": null,
                                            "ucd": "instr.det.noise",
                                            "unit": "TODO"
                                        },
                                        {
                                            "id": 4347,
                                            "name": "CCD_R",
                                            "pretty_name": null,
                                            "description": "R CCD name",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:10.265882Z",
                                            "updated": "2020-12-09T02:23:32.207398Z",
                                            "contact": null,
                                            "ucd": "meta.id",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4348,
                                            "name": "UTDATE_R",
                                            "pretty_name": null,
                                            "description": "UT date in R frame, default 1900-01-01",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:10.294213Z",
                                            "updated": "2020-12-09T02:23:32.219923Z",
                                            "contact": null,
                                            "ucd": "time.epoch;obs",
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                                        },
                                        {
                                            "id": 4349,
                                            "name": "UTSTRT_R",
                                            "pretty_name": null,
                                            "description": "UT start time of R reference frame",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:10.338975Z",
                                            "updated": "2020-12-09T02:23:32.232684Z",
                                            "contact": null,
                                            "ucd": "time.start",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4350,
                                            "name": "MJDOBS_R",
                                            "pretty_name": null,
                                            "description": "MJD of observation",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:10.366492Z",
                                            "updated": "2020-12-09T02:23:32.254163Z",
                                            "contact": null,
                                            "ucd": "time.epoch;obs",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4351,
                                            "name": "NAME_R",
                                            "pretty_name": null,
                                            "description": "name of object in R frame",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:10.395358Z",
                                            "updated": "2020-12-09T02:23:32.268678Z",
                                            "contact": null,
                                            "ucd": "meta.id",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4352,
                                            "name": "THPUT_R",
                                            "pretty_name": null,
                                            "description": "R throughput of fibre",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:10.457083Z",
                                            "updated": "2020-12-09T02:23:32.281683Z",
                                            "contact": null,
                                            "ucd": "instr.sensitivity",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4353,
                                            "name": "RA_R",
                                            "pretty_name": null,
                                            "description": "observed RA (J2000 degrees)",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
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                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:10.508463Z",
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                                        },
                                        {
                                            "id": 4354,
                                            "name": "DEC_R",
                                            "pretty_name": null,
                                            "description": "observed Dec (J2000 degrees)",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
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                                        {
                                            "id": 4355,
                                            "name": "X_R",
                                            "pretty_name": null,
                                            "description": "x position of object from R frame",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
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                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:10.613594Z",
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                                            "contact": null,
                                            "ucd": "pos.cartesian.x",
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                                        {
                                            "id": 4356,
                                            "name": "Y_R",
                                            "pretty_name": null,
                                            "description": "y position of object from R frame",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
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                                        {
                                            "id": 4357,
                                            "name": "XERR_R",
                                            "pretty_name": null,
                                            "description": "error on X_R position",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:10.702927Z",
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                                            "ucd": "stat.error;pos.cartesian.x",
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                                        },
                                        {
                                            "id": 4358,
                                            "name": "YERR_R",
                                            "pretty_name": null,
                                            "description": "error on Y_R position",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
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                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:10.768611Z",
                                            "updated": "2020-12-09T02:23:32.337915Z",
                                            "contact": null,
                                            "ucd": "stat.error;pos.cartesian.y",
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                                        },
                                        {
                                            "id": 4359,
                                            "name": "THETA_R",
                                            "pretty_name": null,
                                            "description": "fibre angle R frame",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:10.812025Z",
                                            "updated": "2020-12-09T02:23:32.348007Z",
                                            "contact": null,
                                            "ucd": "instr.offset",
                                            "unit": "TODO"
                                        },
                                        {
                                            "id": 4360,
                                            "name": "FIBRE_R",
                                            "pretty_name": null,
                                            "description": "fibre number (row on CCD)",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:10.856043Z",
                                            "updated": "2020-12-09T02:23:32.356901Z",
                                            "contact": null,
                                            "ucd": "meta.id",
                                            "unit": "TODO"
                                        },
                                        {
                                            "id": 4361,
                                            "name": "PIVOT_R",
                                            "pretty_name": null,
                                            "description": "R pivot number",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:10.890580Z",
                                            "updated": "2020-12-09T02:23:32.366240Z",
                                            "contact": null,
                                            "ucd": "instr.setup",
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                                        },
                                        {
                                            "id": 4362,
                                            "name": "RECMAG_R",
                                            "pretty_name": null,
                                            "description": "magnitude read from R frame",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:10.926028Z",
                                            "updated": "2020-12-09T02:23:32.386375Z",
                                            "contact": null,
                                            "ucd": "phot.mag",
                                            "unit": "mag"
                                        },
                                        {
                                            "id": 4363,
                                            "name": "PID_R",
                                            "pretty_name": null,
                                            "description": "PID number read from R frame",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:10.960061Z",
                                            "updated": "2020-12-09T02:23:32.395611Z",
                                            "contact": null,
                                            "ucd": "meta.cryptic",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4364,
                                            "name": "FRAMENAME",
                                            "pretty_name": null,
                                            "description": "name of the observed field frame",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:10.986740Z",
                                            "updated": "2020-12-09T02:23:32.404112Z",
                                            "contact": null,
                                            "ucd": "meta.id",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4365,
                                            "name": "AXISSTART_V",
                                            "pretty_name": null,
                                            "description": "starting wavelength of the V-frame",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:11.017684Z",
                                            "updated": "2020-12-09T02:23:32.413358Z",
                                            "contact": null,
                                            "ucd": "em.wl;instr.setup",
                                            "unit": "angstroms"
                                        },
                                        {
                                            "id": 4366,
                                            "name": "AXISEND_V",
                                            "pretty_name": null,
                                            "description": "end wavelength of the V-frame",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:11.036039Z",
                                            "updated": "2020-12-09T02:23:32.421881Z",
                                            "contact": null,
                                            "ucd": "em.wl;instr.setup",
                                            "unit": "angstroms"
                                        },
                                        {
                                            "id": 4367,
                                            "name": "AXISSTART_R",
                                            "pretty_name": null,
                                            "description": "starting wavelength of the R-frame",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:11.055918Z",
                                            "updated": "2020-12-09T02:23:32.430493Z",
                                            "contact": null,
                                            "ucd": "em.wl;instr.setup",
                                            "unit": "angstroms"
                                        },
                                        {
                                            "id": 4368,
                                            "name": "AXISEND_R",
                                            "pretty_name": null,
                                            "description": "end wavelength of the R-frame",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:11.075393Z",
                                            "updated": "2020-12-09T02:23:32.439582Z",
                                            "contact": null,
                                            "ucd": "em.wl;instr.setup",
                                            "unit": "angstroms"
                                        },
                                        {
                                            "id": 4370,
                                            "name": "Z_INITIAL",
                                            "pretty_name": null,
                                            "description": "value of attribute Z at initial ingest i.e. before corrections",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:11.163619Z",
                                            "updated": "2020-12-09T02:23:32.474592Z",
                                            "contact": null,
                                            "ucd": "src.redshift",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4371,
                                            "name": "Z_HELIO_INITIAL",
                                            "pretty_name": null,
                                            "description": "value of attribute Z_HELIO at initial ingest i.e. before further corrections",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:11.202062Z",
                                            "updated": "2020-12-09T02:23:32.506545Z",
                                            "contact": null,
                                            "ucd": "src.redshift",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4372,
                                            "name": "Z_UPDATE_FLAG",
                                            "pretty_name": null,
                                            "description": "0 - uncorrected, 1 - slit vane corrected, 2 - template corrected, 3 - template and slit vane corrected",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:11.238415Z",
                                            "updated": "2020-12-09T02:23:32.515040Z",
                                            "contact": null,
                                            "ucd": "meta.code",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4373,
                                            "name": "Z_UPDATE_COMM",
                                            "pretty_name": null,
                                            "description": "not currently used",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:11.258060Z",
                                            "updated": "2020-12-09T02:23:32.523841Z",
                                            "contact": null,
                                            "ucd": "meta.note",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4374,
                                            "name": "SLIT_VANE_CORR",
                                            "pretty_name": null,
                                            "description": "slit vane redshift correction in km/s",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:11.293846Z",
                                            "updated": "2020-12-09T02:23:32.565145Z",
                                            "contact": null,
                                            "ucd": "arith.factor;src.redshift",
                                            "unit": "km/s"
                                        },
                                        {
                                            "id": 4375,
                                            "name": "QUALITY_INITIAL",
                                            "pretty_name": null,
                                            "description": "QUALITY value at initial ingest",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:11.312887Z",
                                            "updated": "2020-12-09T02:23:32.591425Z",
                                            "contact": null,
                                            "ucd": "meta.code.qual",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4376,
                                            "name": "XTALKFLAG",
                                            "pretty_name": null,
                                            "description": "-1 if object is a contaminator, 0 (default) objects is neither contaminator or contaminated, +N object contaminated by fibre N. Details on cross-talk contamination",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:11.339804Z",
                                            "updated": "2020-12-09T02:23:32.626503Z",
                                            "contact": null,
                                            "ucd": "meta.code.class",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4377,
                                            "name": "XTALKSCORE",
                                            "pretty_name": null,
                                            "description": "0 (uncontaminated) to 5 (likely cross-talk)",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:11.367080Z",
                                            "updated": "2020-12-09T02:23:32.647836Z",
                                            "contact": null,
                                            "ucd": "meta.code.qual",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4378,
                                            "name": "XTALKVELOFF",
                                            "pretty_name": null,
                                            "description": "velocity offset between contaminated and contaminator objects",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:11.385000Z",
                                            "updated": "2020-12-09T02:23:32.669925Z",
                                            "contact": null,
                                            "ucd": "spect.dopplerVeloc;arith.diff",
                                            "unit": "km/s"
                                        },
                                        {
                                            "id": 4379,
                                            "name": "XTALKCOMM",
                                            "pretty_name": null,
                                            "description": "comment on crosstalk",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:11.402955Z",
                                            "updated": "2020-12-09T02:23:32.692257Z",
                                            "contact": null,
                                            "ucd": "meta.note",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4380,
                                            "name": "QUALITY_UPDATE_COMM",
                                            "pretty_name": null,
                                            "description": "comment on quality change",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:11.422295Z",
                                            "updated": "2020-12-09T02:23:32.704613Z",
                                            "contact": null,
                                            "ucd": "meta.note",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4381,
                                            "name": "DEPRECATED",
                                            "pretty_name": null,
                                            "description": "flag used to expunge rows prior to release",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:11.464024Z",
                                            "updated": "2020-12-09T02:23:32.716795Z",
                                            "contact": null,
                                            "ucd": "meta.code",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4382,
                                            "name": "REVTEMPLATE",
                                            "pretty_name": null,
                                            "description": "code of template used in redshift revision",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:11.503421Z",
                                            "updated": "2020-12-09T02:23:32.729331Z",
                                            "contact": null,
                                            "ucd": "meta.code",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4383,
                                            "name": "REVCOMMENT",
                                            "pretty_name": null,
                                            "description": "comment/origin of redshift revision",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:11.554737Z",
                                            "updated": "2020-12-09T02:23:32.750023Z",
                                            "contact": null,
                                            "ucd": "meta.note",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4384,
                                            "name": "PROGID",
                                            "pretty_name": null,
                                            "description": "highest priority programme ID of observed object",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:11.589204Z",
                                            "updated": "2020-12-09T02:23:32.763196Z",
                                            "contact": null,
                                            "ucd": "meta.id",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4385,
                                            "name": "Z_COMM_INITIAL",
                                            "pretty_name": null,
                                            "description": "redshifter's comment prior to revision",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:11.616511Z",
                                            "updated": "2020-12-09T02:23:32.775484Z",
                                            "contact": null,
                                            "ucd": "meta.note",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4291,
                                            "name": "APPDEC_V",
                                            "pretty_name": null,
                                            "description": "apparent DEC of field centre",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:08.328408Z",
                                            "updated": "2020-12-09T02:23:31.136735Z",
                                            "contact": null,
                                            "ucd": "pos.eq.dec",
                                            "unit": "degrees"
                                        },
                                        {
                                            "id": 4369,
                                            "name": "MATCHSPECID",
                                            "pretty_name": null,
                                            "description": "SPECID of same object observation already ingested (usually = 0, helps flag frames objects that were re-analysed",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:11.126754Z",
                                            "updated": "2020-12-09T02:23:32.456411Z",
                                            "contact": null,
                                            "ucd": "meta.id",
                                            "unit": "None"
                                        }
                                    ]
                                },
                                {
                                    "id": 81,
                                    "name": "TARGET",
                                    "pretty_name": null,
                                    "description": "The master target list",
                                    "documentation": "",
                                    "file_path": "/data/ingestion_1.9/6dfgs/fdr/catalogues/target.csv",
                                    "file_name": "target.csv",
                                    "file_extension": "csv",
                                    "version": "1",
                                    "type": "CatalogueTable",
                                    "created": "2020-08-06T01:35:05.611208Z",
                                    "updated": "2020-12-09T02:23:29.865544Z",
                                    "contact": {
                                        "email": "heath.jones@newcastle.edu.au",
                                        "name": "Heath Jones"
                                    },
                                    "input_cat": false,
                                    "columns": [
                                        {
                                            "id": 4237,
                                            "name": "TARGETNAME",
                                            "pretty_name": null,
                                            "description": "name in config file, used to name FITS file and generate thumbnail images",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:06.258515Z",
                                            "updated": "2020-12-09T02:23:30.164051Z",
                                            "contact": null,
                                            "ucd": "meta.id",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4238,
                                            "name": "HTMID",
                                            "pretty_name": null,
                                            "description": "Hierarchical Triangular Mesh (20-deep) number, mainly useful internally for indexing on position",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:06.313941Z",
                                            "updated": "2020-12-09T02:23:30.177149Z",
                                            "contact": null,
                                            "ucd": "pos.HTM",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4239,
                                            "name": "RA",
                                            "pretty_name": null,
                                            "description": "master RA J2000 (decimal degrees)",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:06.349069Z",
                                            "updated": "2020-12-09T02:23:30.189178Z",
                                            "contact": null,
                                            "ucd": "pos.eq.ra",
                                            "unit": "degrees"
                                        },
                                        {
                                            "id": 4240,
                                            "name": "DEC",
                                            "pretty_name": null,
                                            "description": "master Dec J2000 (decimal degrees)",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:06.368014Z",
                                            "updated": "2020-12-09T02:23:30.209484Z",
                                            "contact": null,
                                            "ucd": "pos.eq.dec",
                                            "unit": "degrees"
                                        },
                                        {
                                            "id": 4241,
                                            "name": "CX",
                                            "pretty_name": null,
                                            "description": "Cartesian x of unit (RA,Dec) vector on celestial sphere",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:06.403665Z",
                                            "updated": "2020-12-09T02:23:30.221008Z",
                                            "contact": null,
                                            "ucd": "meta.cryptic",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4242,
                                            "name": "CY",
                                            "pretty_name": null,
                                            "description": "Cartesian y of unit (RA,Dec) vector on celestial sphere",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:06.447671Z",
                                            "updated": "2020-12-09T02:23:30.232900Z",
                                            "contact": null,
                                            "ucd": "meta.cryptic",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4243,
                                            "name": "CZ",
                                            "pretty_name": null,
                                            "description": "Cartesian z of unit (RA,Dec) vector on celestial sphere",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:06.475089Z",
                                            "updated": "2020-12-09T02:23:30.262121Z",
                                            "contact": null,
                                            "ucd": "meta.cryptic",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4244,
                                            "name": "GL",
                                            "pretty_name": null,
                                            "description": "galactic longitude",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:06.493437Z",
                                            "updated": "2020-12-09T02:23:30.301932Z",
                                            "contact": null,
                                            "ucd": "pos.galactic.lon",
                                            "unit": "degrees"
                                        },
                                        {
                                            "id": 4245,
                                            "name": "GB",
                                            "pretty_name": null,
                                            "description": "galactic latitude",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:06.552568Z",
                                            "updated": "2020-12-09T02:23:30.322259Z",
                                            "contact": null,
                                            "ucd": "pos.galactic.lat",
                                            "unit": "degrees"
                                        },
                                        {
                                            "id": 4246,
                                            "name": "A_V",
                                            "pretty_name": null,
                                            "description": "Schlegel V extinction",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:06.603025Z",
                                            "updated": "2020-12-09T02:23:30.334096Z",
                                            "contact": null,
                                            "ucd": "em.opt.V;phys.absorption.gal",
                                            "unit": "mag"
                                        },
                                        {
                                            "id": 4247,
                                            "name": "PROGID",
                                            "pretty_name": null,
                                            "description": "highest priority programme ID",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:06.637217Z",
                                            "updated": "2020-12-09T02:23:30.346488Z",
                                            "contact": null,
                                            "ucd": "meta.id",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4248,
                                            "name": "BMAG",
                                            "pretty_name": null,
                                            "description": "Bj galaxy magnitude from recalibrated SuperCOSMOS data (0.00 is null)",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:06.655700Z",
                                            "updated": "2020-12-09T02:23:30.385200Z",
                                            "contact": null,
                                            "ucd": "phot.mag;em.opt.B",
                                            "unit": "mag"
                                        },
                                        {
                                            "id": 4249,
                                            "name": "RMAG",
                                            "pretty_name": null,
                                            "description": "Rf galaxy magnitude from recalibrated SuperCOSMOS data (0.00 is null)",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:06.689919Z",
                                            "updated": "2020-12-09T02:23:30.397749Z",
                                            "contact": null,
                                            "ucd": "phot.mag;em.opt.R",
                                            "unit": "mag"
                                        },
                                        {
                                            "id": 4250,
                                            "name": "SG",
                                            "pretty_name": null,
                                            "description": "SSS star/galaxy flag 1=galaxy 2=star 3=unclass 4=noise",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:06.715733Z",
                                            "updated": "2020-12-09T02:23:30.410391Z",
                                            "contact": null,
                                            "ucd": "meta.id",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4251,
                                            "name": "ZCATVEL",
                                            "pretty_name": null,
                                            "description": "velocity in ZCAT",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:06.758833Z",
                                            "updated": "2020-12-09T02:23:30.433610Z",
                                            "contact": null,
                                            "ucd": "phys.veloc",
                                            "unit": "km/s"
                                        },
                                        {
                                            "id": 4252,
                                            "name": "ZCATERR",
                                            "pretty_name": null,
                                            "description": "error on velocity in ZCAT",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:06.811652Z",
                                            "updated": "2020-12-09T02:23:30.447392Z",
                                            "contact": null,
                                            "ucd": "phys.veloc;stat.error",
                                            "unit": "km/s"
                                        },
                                        {
                                            "id": 4253,
                                            "name": "ZCATREF",
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                                            "description": "ZCAT reference",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:06.849091Z",
                                            "updated": "2020-12-09T02:23:30.468063Z",
                                            "contact": null,
                                            "ucd": "meta.id",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4254,
                                            "name": "BMAGSEL",
                                            "pretty_name": null,
                                            "description": "Bj magnitude from online SuperCOSMOS Sky Surveys (99.99 and 23.0 are nulls), appeared as BMAG in the EDR and DR1",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:06.885914Z",
                                            "updated": "2020-12-09T02:23:30.481097Z",
                                            "contact": null,
                                            "ucd": "phot.mag;em.opt.B",
                                            "unit": "mag"
                                        },
                                        {
                                            "id": 4255,
                                            "name": "RMAGSEL",
                                            "pretty_name": null,
                                            "description": "Rf magnitude from online SuperCOSMOS Sky Surveys (99.99 and 22.0 are nulls), appeared as RMAG in the EDR and DR1",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:06.902886Z",
                                            "updated": "2020-12-09T02:23:30.494047Z",
                                            "contact": null,
                                            "ucd": "phot.mag;em.opt.R",
                                            "unit": "mag"
                                        },
                                        {
                                            "id": 4256,
                                            "name": "TEMPLATECODE",
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                                            "description": "code for x-correlation template",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:06.921990Z",
                                            "updated": "2020-12-09T02:23:30.524063Z",
                                            "contact": null,
                                            "ucd": "meta.id",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4257,
                                            "name": "FRAMENAME",
                                            "pretty_name": null,
                                            "description": "name of SDF frame",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:06.995894Z",
                                            "updated": "2020-12-09T02:23:30.548519Z",
                                            "contact": null,
                                            "ucd": "meta.id",
                                            "unit": "None"
                                        },
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                                            "id": 4236,
                                            "name": "TARGETID",
                                            "pretty_name": null,
                                            "description": "unique ID no., used to link tables",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
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                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:06.215146Z",
                                            "updated": "2020-12-09T02:23:30.141913Z",
                                            "contact": null,
                                            "ucd": "meta.id;meta.main",
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                                    ]
                                }
                            ]
                        },
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                            "id": 27,
                            "name": "input_catalogues",
                            "pretty_name": "Input Catalogues",
                            "description": "The various input catalogues used to create the target list",
                            "documentation": "",
                            "file_path": null,
                            "file_name": null,
                            "file_extension": null,
                            "version": "1",
                            "type": "CatalogueGroup",
                            "created": "2020-08-06T01:35:05.529763Z",
                            "updated": "2020-12-09T02:23:29.826881Z",
                            "contact": {
                                "email": "heath.jones@newcastle.edu.au",
                                "name": "Heath Jones"
                            },
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                                    "id": 86,
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                                    "pretty_name": null,
                                    "description": "Candidate AGN from the ROSAT All-Sky Survey",
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                                    "file_name": "rass.csv",
                                    "file_extension": "csv",
                                    "version": "1",
                                    "type": "CatalogueTable",
                                    "created": "2020-08-06T01:35:05.833782Z",
                                    "updated": "2020-12-09T02:23:29.958188Z",
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                                    "input_cat": false,
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                                            "id": 4445,
                                            "name": "COMMENT",
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                                            "description": "supplied comments",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:13.203831Z",
                                            "updated": "2020-12-09T02:23:33.736633Z",
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                                            "ucd": "meta.note",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4444,
                                            "name": "MAG_2",
                                            "pretty_name": null,
                                            "description": "supplied magnitude 2",
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                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:13.184628Z",
                                            "updated": "2020-12-09T02:23:33.723071Z",
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                                            "unit": "mag"
                                        },
                                        {
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                                            "name": "PROGID",
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                                            "description": "programme ID",
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                                            "file_path": null,
                                            "file_name": null,
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                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:13.166864Z",
                                            "updated": "2020-12-09T02:23:33.711453Z",
                                            "contact": null,
                                            "ucd": "meta.id",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4442,
                                            "name": "MAG_1",
                                            "pretty_name": null,
                                            "description": "supplied magnitude 1",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:13.147881Z",
                                            "updated": "2020-12-09T02:23:33.698097Z",
                                            "contact": null,
                                            "ucd": "phot.mag",
                                            "unit": "mag"
                                        },
                                        {
                                            "id": 4441,
                                            "name": "PRIORITY",
                                            "pretty_name": null,
                                            "description": "survey weight",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:13.129986Z",
                                            "updated": "2020-12-09T02:23:33.677159Z",
                                            "contact": null,
                                            "ucd": "meta.code.class",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4440,
                                            "name": "DEC",
                                            "pretty_name": null,
                                            "description": "Dec J2000",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
                                            "file_extension": null,
                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:13.111764Z",
                                            "updated": "2020-12-09T02:23:33.642382Z",
                                            "contact": null,
                                            "ucd": "pos.eq.dec",
                                            "unit": "degrees"
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                                            "id": 4439,
                                            "name": "RA",
                                            "pretty_name": null,
                                            "description": "RA J2000",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
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                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:13.092192Z",
                                            "updated": "2020-12-09T02:23:33.621543Z",
                                            "contact": null,
                                            "ucd": "pos.eq.ra",
                                            "unit": "degrees"
                                        },
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                                            "id": 4438,
                                            "name": "TARGETID",
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                                            "description": "matching ID number in target",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
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                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:13.073745Z",
                                            "updated": "2020-12-09T02:23:33.608540Z",
                                            "contact": null,
                                            "ucd": "meta.id.cross",
                                            "unit": "None"
                                        },
                                        {
                                            "id": 4437,
                                            "name": "TARGETNAME",
                                            "pretty_name": null,
                                            "description": "matching name in target table, used to name FITS files and generate thumbnail images",
                                            "documentation": "",
                                            "file_path": null,
                                            "file_name": null,
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                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:13.055901Z",
                                            "updated": "2020-12-09T02:23:33.596324Z",
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                                        {
                                            "id": 4436,
                                            "name": "CATNAME",
                                            "pretty_name": null,
                                            "description": "supplied catalogue name",
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                                            "file_path": null,
                                            "file_name": null,
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                                            "version": null,
                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:13.036932Z",
                                            "updated": "2020-12-09T02:23:33.584088Z",
                                            "contact": null,
                                            "ucd": "meta.id",
                                            "unit": "None"
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                                            "name": "OBJID",
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                                            "description": "unique ID number",
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                                            "file_name": null,
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                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:13.018430Z",
                                            "updated": "2020-12-09T02:23:33.570801Z",
                                            "contact": null,
                                            "ucd": "meta.id;meta.main",
                                            "unit": "None"
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                                    "id": 87,
                                    "name": "HIPASS",
                                    "pretty_name": null,
                                    "description": "Sources from the HIPASS HI survey",
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                                    "type": "CatalogueTable",
                                    "created": "2020-08-06T01:35:05.867821Z",
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                                        "name": "Heath Jones"
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                                            "description": "supplied magnitude 2",
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                                            "file_path": null,
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                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:13.561212Z",
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                                            "unit": "mag"
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                                            "description": "programme ID",
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                                            "description": "supplied magnitude 1",
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                                            "created": "2020-08-06T01:35:13.500612Z",
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                                            "updated": "2020-12-09T02:23:33.887855Z",
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                                            "unit": "None"
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                                            "name": "DEC",
                                            "pretty_name": null,
                                            "description": "Dec J2000",
                                            "documentation": "",
                                            "file_path": null,
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                                            "name": "DEC",
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                                            "updated": "2020-12-09T02:23:34.010994Z",
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                                            "id": 4460,
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                                            "description": "RA J2000",
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                                            "type": "CatalogueColumn",
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                                            "name": "TARGETID",
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                                            "description": "matching ID number in target",
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                                            "type": "CatalogueColumn",
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                                            "type": "CatalogueColumn",
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                                            "type": "CatalogueColumn",
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                                            "type": "CatalogueColumn",
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                                            "type": "CatalogueColumn",
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                                            "type": "CatalogueColumn",
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                                    ]
                                },
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                                    "id": 93,
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                                        "name": "Heath Jones"
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                                            "id": 4534,
                                            "name": "DEC",
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                                            "description": "Dec J2000",
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                                            "updated": "2020-12-09T02:23:35.053521Z",
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                                            "updated": "2020-12-09T02:23:35.041679Z",
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                                        },
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                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:15.714155Z",
                                            "updated": "2020-12-09T02:23:35.021335Z",
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                                            "updated": "2020-12-09T02:23:34.999229Z",
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                                    ]
                                },
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                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:11.762381Z",
                                            "updated": "2020-12-09T02:23:32.837729Z",
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                                            "created": "2020-08-06T01:35:11.802419Z",
                                            "updated": "2020-12-09T02:23:32.849757Z",
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                                            "type": "CatalogueColumn",
                                            "created": "2020-08-06T01:35:11.823973Z",
                                            "updated": "2020-12-09T02:23:32.862174Z",
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                                            "created": "2020-08-06T01:35:11.891378Z",
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                                            "updated": "2020-12-09T02:23:32.910596Z",
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                                            "created": "2020-08-06T01:35:11.935475Z",
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                                            "created": "2020-08-06T01:35:11.970703Z",
                                            "updated": "2020-12-09T02:23:32.935749Z",
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                                            "created": "2020-08-06T01:35:11.989439Z",
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                                            "description": "K 20mag/sq.\" isophotal fiducial elliptical aperture magnitude",
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                                            "created": "2020-08-06T01:35:12.007534Z",
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                                            "updated": "2020-12-09T02:23:32.971197Z",
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                                            "created": "2020-08-06T01:35:12.081567Z",
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                                            "description": "J magnitude (JEXT) used for J selection",
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                                            "id": 4406,
                                            "name": "KEXT",
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                                            "description": "KEXT magnitude",
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                                            "file_name": null,
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                                            "created": "2020-08-06T01:35:12.167762Z",
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                                            "id": 4407,
                                            "name": "K",
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                                            "created": "2020-08-06T01:35:12.192624Z",
                                            "updated": "2020-12-09T02:23:33.079824Z",
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                                            "created": "2020-08-06T01:35:12.209409Z",
                                            "updated": "2020-12-09T02:23:33.094322Z",
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                                            "name": "JTOT",
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                                            "description": "J total magnitude",
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                                            "created": "2020-08-06T01:35:12.226199Z",
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                                            "id": 4410,
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                                            "created": "2020-08-06T01:35:12.255879Z",
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                                            "name": "KTOT",
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                                            "created": "2020-08-06T01:35:12.283236Z",
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                                },
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                                    "description": "SuperCOSMOS bright galaxies Bj and R",
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                                    "file_path": "/data/ingestion_1.9/6dfgs/fdr/catalogues/supercos.csv",
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                                    "created": "2020-08-06T01:35:05.760345Z",
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                                        "name": "Heath Jones"
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                                            "name": "MAG_2",
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                                            "updated": "2020-12-09T02:23:33.301995Z",
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                                            "ucd": "meta.code.class",
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                                        },
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                                            "description": "Quality flag of measurements for alpha_fe",
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                                            &