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Glossary of WSA attributes |
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This Glossary alphabetically lists all attributes used in the UKIDSSDR11 database(s) held in the WSA. If you would like to have more information about the schema tables please use the UKIDSSDR11 Schema Browser (other Browser versions). |
| A | B | C | D | E | F | G | H | I | J | K | L | M |
| N | O | P | Q | R | S | T | U | V | W | X | Y | Z |
T | ||||||||
|---|---|---|---|---|---|---|---|---|
| Name | Schema Table | Database | Description | Type | Length | Unit | Default Value | Unified Content Descriptor |
| tableExtName | MultiframeDetector | WSA | Extension name of source FITS binary table {catalogue extension keyword: EXTNAME} | varchar | 16 | NONE | ?? | |
| tableExtName | MultiframeDetector | WSACalib | Extension name of source FITS binary table {catalogue extension keyword: EXTNAME} | varchar | 16 | NONE | ?? | |
| tableExtName | MultiframeDetector | WSATransit | Extension name of source FITS binary table {catalogue extension keyword: EXTNAME} | varchar | 16 | NONE | ?? | |
| tableExtName | MultiframeDetector | WSAUHS | Extension name of source FITS binary table {catalogue extension keyword: EXTNAME} | varchar | 16 | NONE | ?? | |
| tableFields | MultiframeDetector | WSA | No. of fields per row in source FITS binary table {catalogue extension keyword: TFIELDS} | smallint | 2 | -9999 | ?? | |
| tableFields | MultiframeDetector | WSACalib | No. of fields per row in source FITS binary table {catalogue extension keyword: TFIELDS} | smallint | 2 | -9999 | ?? | |
| tableFields | MultiframeDetector | WSATransit | No. of fields per row in source FITS binary table {catalogue extension keyword: TFIELDS} | smallint | 2 | -9999 | ?? | |
| tableFields | MultiframeDetector | WSAUHS | No. of fields per row in source FITS binary table {catalogue extension keyword: TFIELDS} | smallint | 2 | -9999 | ?? | |
| tableGcount | MultiframeDetector | WSA | FITS binary table required keyword {catalogue extension keyword: GCOUNT} | smallint | 2 | -9999 | ?? | |
| tableGcount | MultiframeDetector | WSACalib | FITS binary table required keyword {catalogue extension keyword: GCOUNT} | smallint | 2 | -9999 | ?? | |
| tableGcount | MultiframeDetector | WSATransit | FITS binary table required keyword {catalogue extension keyword: GCOUNT} | smallint | 2 | -9999 | ?? | |
| tableGcount | MultiframeDetector | WSAUHS | FITS binary table required keyword {catalogue extension keyword: GCOUNT} | smallint | 2 | -9999 | ?? | |
| tableID | MapSurveyTables | WSA | the unique table ID | int | 4 | |||
| tableID | MapSurveyTables | WSAUHS | the unique table ID | int | 4 | |||
| tableID | ProgrammeTable | WSA | the unique table ID | int | 4 | meta.id;meta.main | ||
| tableID | ProgrammeTable | WSACalib | the unique table ID | int | 4 | meta.id;meta.main | ||
| tableID | ProgrammeTable | WSATransit | the unique table ID | int | 4 | meta.id;meta.main | ||
| tableID | ProgrammeTable | WSAUHS | the unique table ID | int | 4 | meta.id;meta.main | ||
| tableID | RequiredNeighbours | WSA | the unique identifier for the programme table | int | 4 | meta.id | ||
| tableID | RequiredNeighbours | WSACalib | the unique identifier for the programme table | int | 4 | meta.id | ||
| tableID | RequiredNeighbours | WSATransit | the unique identifier for the programme table | int | 4 | meta.id | ||
| tableID | RequiredNeighbours | WSAUHS | the unique identifier for the programme table | int | 4 | meta.id | ||
| tableName | ProgrammeTable | WSA | the name of the table | varchar | 256 | meta.id;meta.dataset | ||
| tableName | ProgrammeTable | WSACalib | the name of the table | varchar | 256 | meta.id;meta.dataset | ||
| tableName | ProgrammeTable | WSATransit | the name of the table | varchar | 256 | meta.id;meta.dataset | ||
| tableName | ProgrammeTable | WSAUHS | the name of the table | varchar | 256 | meta.id;meta.dataset | ||
| tablePcount | MultiframeDetector | WSA | FITS binary table required keyword {catalogue extension keyword: PCOUNT} | smallint | 2 | -9999 | ?? | |
| tablePcount | MultiframeDetector | WSACalib | FITS binary table required keyword {catalogue extension keyword: PCOUNT} | smallint | 2 | -9999 | ?? | |
| tablePcount | MultiframeDetector | WSATransit | FITS binary table required keyword {catalogue extension keyword: PCOUNT} | smallint | 2 | -9999 | ?? | |
| tablePcount | MultiframeDetector | WSAUHS | FITS binary table required keyword {catalogue extension keyword: PCOUNT} | smallint | 2 | -9999 | ?? | |
| tableRows | MultiframeDetector | WSA | No. of rows in source FITS binary table {catalogue extension keyword: NAXIS2} | int | 4 | -99999999 | ?? | |
| tableRows | MultiframeDetector | WSACalib | No. of rows in source FITS binary table {catalogue extension keyword: NAXIS2} | int | 4 | -99999999 | ?? | |
| tableRows | MultiframeDetector | WSATransit | No. of rows in source FITS binary table {catalogue extension keyword: NAXIS2} | int | 4 | -99999999 | ?? | |
| tableRows | MultiframeDetector | WSAUHS | No. of rows in source FITS binary table {catalogue extension keyword: NAXIS2} | int | 4 | -99999999 | ?? | |
| tableWidth | MultiframeDetector | WSA | Row size of source FITS binary table {catalogue extension keyword: NAXIS1} | smallint | 2 | bytes | -9999 | ?? |
| tableWidth | MultiframeDetector | WSACalib | Row size of source FITS binary table {catalogue extension keyword: NAXIS1} | smallint | 2 | bytes | -9999 | ?? |
| tableWidth | MultiframeDetector | WSATransit | Row size of source FITS binary table {catalogue extension keyword: NAXIS1} | smallint | 2 | bytes | -9999 | ?? |
| tableWidth | MultiframeDetector | WSAUHS | Row size of source FITS binary table {catalogue extension keyword: NAXIS1} | smallint | 2 | bytes | -9999 | ?? |
| tauCSO | Multiframe | WSA | Tau at 225 GHz from CSO {image primary HDU keyword: CSOTAU} | real | 4 | -0.9999995e9 | phys.absorption.opticalDepth | |
| tauCSO | Multiframe | WSACalib | Tau at 225 GHz from CSO {image primary HDU keyword: CSOTAU} | real | 4 | -0.9999995e9 | phys.absorption.opticalDepth | |
| tauCSO | Multiframe | WSATransit | Tau at 225 GHz from CSO {image primary HDU keyword: CSOTAU} | real | 4 | -0.9999995e9 | phys.absorption.opticalDepth | |
| tauCSO | Multiframe | WSAUHS | Tau at 225 GHz from CSO {image primary HDU keyword: CSOTAU} | real | 4 | -0.9999995e9 | phys.absorption.opticalDepth | |
| tauDate | Multiframe | WSA | Time and date of Tau reading {image primary HDU keyword: TAUDATE} | datetime | 8 | MM-DD-YYYY | 12-31-9999 | time.epoch |
| tauDate | Multiframe | WSACalib | Time and date of Tau reading {image primary HDU keyword: TAUDATE} | datetime | 8 | MM-DD-YYYY | 12-31-9999 | time.epoch |
| tauDate | Multiframe | WSATransit | Time and date of Tau reading {image primary HDU keyword: TAUDATE} | datetime | 8 | MM-DD-YYYY | 12-31-9999 | time.epoch |
| tauDate | Multiframe | WSAUHS | Time and date of Tau reading {image primary HDU keyword: TAUDATE} | datetime | 8 | MM-DD-YYYY | 12-31-9999 | time.epoch |
| tauSource | Multiframe | WSA | Source of opacity data {image primary HDU keyword: TAUSRC} | varchar | 64 | NONE | meta.ref.url | |
| tauSource | Multiframe | WSACalib | Source of opacity data {image primary HDU keyword: TAUSRC} | varchar | 64 | NONE | meta.ref.url | |
| tauSource | Multiframe | WSATransit | Source of opacity data {image primary HDU keyword: TAUSRC} | varchar | 64 | NONE | meta.ref.url | |
| tauSource | Multiframe | WSAUHS | Source of opacity data {image primary HDU keyword: TAUSRC} | varchar | 64 | NONE | meta.ref.url | |
| TDFGRS_BJG | mgcBrightSpec | MGC | 2dFGRS final b_J magnitude | real | 4 | |||
| TDFGRS_CLASS | mgcBrightSpec | MGC | MGC translation of TDFGRS_IGAL | smallint | 2 | |||
| TDFGRS_DEC | mgcBrightSpec | MGC | 2dFGRS object declination in deg (J2000) | float | 8 | |||
| TDFGRS_N | mgcBrightSpec | MGC | Number of 2dFGRS objects/spectra for this MGC object | smallint | 2 | |||
| TDFGRS_NAME | mgcBrightSpec | MGC | 2dFGRS object name | varchar | 10 | |||
| TDFGRS_RA | mgcBrightSpec | MGC | 2dFGRS object right ascension in deg (J2000) | float | 8 | |||
| TDFGRS_SBBJMAG | mgcBrightSpec | MGC | SSS b_J magnitude | real | 4 | |||
| TDFGRS_SEQNUM | mgcBrightSpec | MGC | 2dFGRS sequence number | bigint | 8 | |||
| TDFGRS_SEQNUM | mgcGalaxyStruct | MGC | 2dFGRS Serial number | bigint | 8 | 0 | ||
| TDFGRS_SRRMAG | mgcBrightSpec | MGC | SSS R magnitude | real | 4 | |||
| TDFGRS_UKST | mgcBrightSpec | MGC | UKST survey field number | int | 4 | |||
| TDFGRS_ZHELIO | mgcBrightSpec | MGC | 2dFGRS heliocentric redshift | real | 4 | |||
| TDFGRS_ZQUAL | mgcBrightSpec | MGC | 2dFGRS redshift quality | tinyint | 1 | |||
| TDGRS_BJSEL | mgcBrightSpec | MGC | 2dFGRS final extinction corrected b_J magnitude | real | 4 | |||
| TDGRS_IGAL | mgcBrightSpec | MGC | 2dFGRS classification | tinyint | 1 | |||
| teff_percentile_lower | gaia_source | GAIADR2 | Lower uncertainty on teff_val | real | 4 | K | phys.temperature.effective;stat.min | |
| teff_percentile_upper | gaia_source | GAIADR2 | Upper uncertainty on teff_val | real | 4 | K | phys.temperature.effective;stat.max | |
| teff_val | gaia_source | GAIADR2 | Stellar effective temperature | real | 4 | K | phys.temperature.effective | |
| tel_temp | twomass_scn | 2MASS | Telescope girdle temperature at beginning of scan. | real | 4 | degC | PHYS_TEMP_MISC | |
| tel_temp | twomass_sixx2_scn | 2MASS | telescope tube girdle temperature (deg C) at beg. of scan | real | 4 | degC | ||
| telDec | Multiframe | WSA | Current telescope declination {image primary HDU keyword: TELDEC} | float | 8 | degrees | -0.9999995e9 | pos.eq.dec;meta.main |
| telDec | Multiframe | WSACalib | Current telescope declination {image primary HDU keyword: TELDEC} | float | 8 | degrees | -0.9999995e9 | pos.eq.dec;meta.main |
| telDec | Multiframe | WSATransit | Current telescope declination {image primary HDU keyword: TELDEC} | float | 8 | degrees | -0.9999995e9 | pos.eq.dec;meta.main |
| telDec | Multiframe | WSAUHS | Current telescope declination {image primary HDU keyword: TELDEC} | float | 8 | degrees | -0.9999995e9 | pos.eq.dec;meta.main |
| telescope | Multiframe | WSA | Telescope name {image primary HDU keyword: TELESCOP} | varchar | 32 | NONE | ||
| telescope | Multiframe | WSACalib | Telescope name {image primary HDU keyword: TELESCOP} | varchar | 32 | NONE | ||
| telescope | Multiframe | WSATransit | Telescope name {image primary HDU keyword: TELESCOP} | varchar | 32 | NONE | ||
| telescope | Multiframe | WSAUHS | Telescope name {image primary HDU keyword: TELESCOP} | varchar | 32 | NONE | ||
| telFocus | Multiframe | WSA | Telescope focus {image primary HDU keyword: TCS_FOC} | real | 4 | -0.9999995e9 | ||
| telFocus | Multiframe | WSACalib | Telescope focus {image primary HDU keyword: TCS_FOC} | real | 4 | -0.9999995e9 | ||
| telFocus | Multiframe | WSATransit | Telescope focus {image primary HDU keyword: TCS_FOC} | real | 4 | -0.9999995e9 | ||
| telFocus | Multiframe | WSAUHS | Telescope focus {image primary HDU keyword: TCS_FOC} | real | 4 | -0.9999995e9 | ||
| telluricExt | Detection | PS1DR2 | Estimated Telluric extinction due to non-photometric observing conditions. Necessary for converting listed fluxes and magnitudes back to measured ADU counts. | real | 4 | magnitudes | ||
| telRa | Multiframe | WSA | Current telescope right ascension {image primary HDU keyword: TELRA} | float | 8 | hours | -0.9999995e9 | pos.eq.ra;meta.main |
| telRa | Multiframe | WSACalib | Current telescope right ascension {image primary HDU keyword: TELRA} | float | 8 | hours | -0.9999995e9 | pos.eq.ra;meta.main |
| telRa | Multiframe | WSATransit | Current telescope right ascension {image primary HDU keyword: TELRA} | float | 8 | hours | -0.9999995e9 | pos.eq.ra;meta.main |
| telRa | Multiframe | WSAUHS | Current telescope right ascension {image primary HDU keyword: TELRA} | float | 8 | hours | -0.9999995e9 | pos.eq.ra;meta.main |
| tessID | ObjectThin | PS1DR2 | Tessellation identifier. Details in the TessellationType table. | tinyint | 1 | 0 | meta.id | |
| tessID | StackObjectThin | PS1DR2 | Tessellation identifier. Details in the TessellationType table. | tinyint | 1 | 0 | ||
| THETA_IMAGE | mgcDetection | MGC | Position angle wrt x axis | real | 4 | deg | ||
| THRESH | mgcDetection | MGC | Detection threshold above background | real | 4 | count | ||
| thresholdIsoph | MultiframeDetector | WSA | Isophotal analysis threshold {catalogue extension keyword: THRESHOL} | real | 4 | counts | -0.9999995e9 | ?? |
| Tunable parameter, the default is to set this to 1.5 skynoise as a compromise between detecting close to the limit of the data and not being swamped by spurious sources. It is possible to push the data limit fainter but at the expense of a large increase in spurious sources. LSBG detection requires a more subtle add-on to the catalogue and could be added given suitable demand. | ||||||||
| thresholdIsoph | MultiframeDetector | WSACalib | Isophotal analysis threshold {catalogue extension keyword: THRESHOL} | real | 4 | counts | -0.9999995e9 | ?? |
| Tunable parameter, the default is to set this to 1.5 skynoise as a compromise between detecting close to the limit of the data and not being swamped by spurious sources. It is possible to push the data limit fainter but at the expense of a large increase in spurious sources. LSBG detection requires a more subtle add-on to the catalogue and could be added given suitable demand. | ||||||||
| thresholdIsoph | MultiframeDetector | WSATransit | Isophotal analysis threshold {catalogue extension keyword: THRESHOL} | real | 4 | counts | -0.9999995e9 | ?? |
| Tunable parameter, the default is to set this to 1.5 skynoise as a compromise between detecting close to the limit of the data and not being swamped by spurious sources. It is possible to push the data limit fainter but at the expense of a large increase in spurious sources. LSBG detection requires a more subtle add-on to the catalogue and could be added given suitable demand. | ||||||||
| thresholdIsoph | MultiframeDetector | WSAUHS | Isophotal analysis threshold {catalogue extension keyword: THRESHOL} | real | 4 | counts | -0.9999995e9 | ?? |
| Tunable parameter, the default is to set this to 1.5 skynoise as a compromise between detecting close to the limit of the data and not being swamped by spurious sources. It is possible to push the data limit fainter but at the expense of a large increase in spurious sources. LSBG detection requires a more subtle add-on to the catalogue and could be added given suitable demand. | ||||||||
| tile | twomass_scn | 2MASS | Tile identification number. | int | 4 | ID_NUMBER | ||
| tile | twomass_sixx2_scn | 2MASS | tile ID number | int | 4 | |||
| tileNum | Multiframe | WSA | Tile number applied to all members {image primary HDU keyword: TILENUM} | int | 4 | -99999999 | ||
| tileNum | Multiframe | WSACalib | Tile number applied to all members {image primary HDU keyword: TILENUM} | int | 4 | -99999999 | ||
| tileNum | Multiframe | WSATransit | Tile number applied to all members {image primary HDU keyword: TILENUM} | int | 4 | -99999999 | ||
| tileNum | Multiframe | WSAUHS | Tile number applied to all members {image primary HDU keyword: TILENUM} | int | 4 | -99999999 | ||
| time_duration | phot_variable_time_series_g_fov_statistical_parameters | GAIADR1 | Time duration of the G-band time series | float | 8 | days | time.duration | |
| timeScale | RequiredMapAverages | WSA | Time scale to average over (days) | real | 4 | days | -0.999995e9 | |
| timeScale | RequiredMapAverages | WSAUHS | Time scale to average over (days) | real | 4 | days | -0.999995e9 | |
| timeStamp | ArchiveCurationHistory | WSA | Time of the completion of the whole task | datetime | 8 | UTC | time.epoch | |
| timeStamp | ArchiveCurationHistory | WSACalib | Time of the completion of the whole task | datetime | 8 | UTC | time.epoch | |
| timeStamp | ArchiveCurationHistory | WSATransit | Time of the completion of the whole task | datetime | 8 | UTC | time.epoch | |
| timeStamp | ArchiveCurationHistory | WSAUHS | Time of the completion of the whole task | datetime | 8 | UTC | time.epoch | |
| timeStamp | ProgrammeCurationHistory | WSA | Time of individual programme curation completion | datetime | 8 | UTC | time.epoch | |
| timeStamp | ProgrammeCurationHistory | WSACalib | Time of individual programme curation completion | datetime | 8 | UTC | time.epoch | |
| timeStamp | ProgrammeCurationHistory | WSATransit | Time of individual programme curation completion | datetime | 8 | UTC | time.epoch | |
| timeStamp | ProgrammeCurationHistory | WSAUHS | Time of individual programme curation completion | datetime | 8 | UTC | time.epoch | |
| title | Programme | WSA | a short title for the programme, eg. "UKIDSS Large Area Survey" | varchar | 64 | meta.note | ||
| title | Programme | WSACalib | a short title for the programme, eg. "UKIDSS Large Area Survey" | varchar | 64 | meta.note | ||
| title | Programme | WSATransit | a short title for the programme, eg. "UKIDSS Large Area Survey" | varchar | 64 | meta.note | ||
| title | Programme | WSAUHS | a short title for the programme, eg. "UKIDSS Large Area Survey" | varchar | 64 | meta.note | ||
| tmass_key | allwise_sc | WISE | 2MASS PSC association. Unique identifier of the closest source in the 2MASS Point Source Catalog (PSC) that falls within 3" of the non-motion fit position of this WISE source. This is equivalent to the pts_key in the 2MASS PSC entry. This column is "null" if there is no 2MASS PSC source within 3" of the WISE source position. The number of 2MASS PSC sources within 3" of the WISE position is given in n_2mass. CAUTION - 2MASS source information included in the WISE source record is an association not an identification. Although the position accuracies of the two Catalogs are good, there is a non-zero probability of chance associations between physically unrelated objects, as well as missed associations between the Catalogs. You should always confirm associations by reviewing the entries from both Catalogs. | int | 4 | |||
| tmass_key | wise_allskysc | WISE | 2MASS PSC association. Unique identifier of the closest source in the 2MASS Point Source Catalog (PSC) that falls within 3" of the position of this WISE source. This is equivalent to the pts_key in the 2MASS PSC entry. This column is default if there is no 2MASS PSC source within 3" of the WISE source position. The number of 2MASS PSC sources within 3" of the WISE position is given in n_2mass. CAUTION - 2MASS source information included in the WISE source record is an association not an identification. |
bigint | 8 | -99999999 | ||
| tmass_key | wise_prelimsc | WISE | Unique identifier of the closest source in the 2MASS Point Source Catalog (PSC) that falls within 3" of the position of this WISE source This is equivalent to the pts_key in the 2MASS PSC entry. This column is default if there is no 2MASS PSC source within 3" of the WISE source position. The number of 2MASS PSC sources within 3" of the WISE position is given in n_2mass |
bigint | 8 | -99999999 | ||
| tmassID | glimpse1_hrc, glimpse1_mca, glimpse2_hrc, glimpse2_mca | GLIMPSE | Unique identification number for the 2MASS source from the 2MASS All-Sky PSC | int | 4 | |||
| tmassName | glimpse1_hrc, glimpse1_mca, glimpse2_hrc, glimpse2_mca | GLIMPSE | Source name from 2MASS All-Sky point source catalog (PSC) | varchar | 32 | ID_MAIN | ||
| toggle_asc | igsl_source | GAIADR1 | A flag that indicates if the object is used for the Atittude Star Catalog | bit | 1 | meta.code | ||
| topAirTempNW | Multiframe | WSA | Top air NW {image primary HDU keyword: TOPAIRNW} | real | 4 | degrees_Celsius | -0.9999995e9 | phys.temperature |
| topAirTempNW | Multiframe | WSACalib | Top air NW {image primary HDU keyword: TOPAIRNW} | real | 4 | degrees_Celsius | -0.9999995e9 | phys.temperature |
| topAirTempNW | Multiframe | WSATransit | Top air NW {image primary HDU keyword: TOPAIRNW} | real | 4 | degrees_Celsius | -0.9999995e9 | phys.temperature |
| topAirTempNW | Multiframe | WSAUHS | Top air NW {image primary HDU keyword: TOPAIRNW} | real | 4 | degrees_Celsius | -0.9999995e9 | phys.temperature |
| topRingTemp | Multiframe | WSA | Top ring temperature {image primary HDU keyword: TR_TEMP} | real | 4 | degrees_Kelvin | -0.9999995e9 | |
| topRingTemp | Multiframe | WSACalib | Top ring temperature {image primary HDU keyword: TR_TEMP} | real | 4 | degrees_Kelvin | -0.9999995e9 | |
| topRingTemp | Multiframe | WSATransit | Top ring temperature {image primary HDU keyword: TR_TEMP} | real | 4 | degrees_Kelvin | -0.9999995e9 | |
| topRingTemp | Multiframe | WSAUHS | Top ring temperature {image primary HDU keyword: TR_TEMP} | real | 4 | degrees_Kelvin | -0.9999995e9 | |
| totalExpTime | MultiframeDetector | WSA | Total exposure time for this detector | real | 4 | seconds | -0.9999995e9 | |
| totalExpTime | MultiframeDetector | WSACalib | Total exposure time for this detector | real | 4 | seconds | -0.9999995e9 | |
| totalExpTime | MultiframeDetector | WSATransit | Total exposure time for this detector | real | 4 | seconds | -0.9999995e9 | |
| totalExpTime | MultiframeDetector | WSAUHS | Total exposure time for this detector | real | 4 | seconds | -0.9999995e9 | |
| TQZ_BJ | mgcBrightSpec | MGC | 2QZ bJ magnitude | real | 4 | |||
| TQZ_BJMR | mgcBrightSpec | MGC | 2QZ bJ-R colour | real | 4 | |||
| TQZ_CLASS | mgcBrightSpec | MGC | MGC translation of TQZ_IDENT | smallint | 2 | |||
| TQZ_DEC | mgcBrightSpec | MGC | 2QZ object declination in deg (J2000) | float | 8 | |||
| TQZ_DUST | mgcBrightSpec | MGC | 2QZ E(B-V) | real | 4 | |||
| TQZ_IDENT | mgcBrightSpec | MGC | 2QZ identification | varchar | 10 | |||
| TQZ_NAME | mgcBrightSpec | MGC | 2QZ object name | varchar | 20 | |||
| TQZ_NOBS | mgcBrightSpec | MGC | Number of 2QZ spectra for this MGC object | tinyint | 1 | |||
| TQZ_RA | mgcBrightSpec | MGC | 2QZ object right ascension in deg (J2000) | float | 8 | |||
| TQZ_UKST | mgcBrightSpec | MGC | UKST survey field number | int | 4 | |||
| TQZ_UMBJ | mgcBrightSpec | MGC | 2QZ U-bJ colour | real | 4 | |||
| TQZ_ZQUAL | mgcBrightSpec | MGC | 2QZ redshift quality | tinyint | 1 | |||
| trackSys | Multiframe | WSA | Telescope tracking coordinate system, eg J2000, MOUNT etc. {image primary HDU keyword: TRACKSYS} | varchar | 64 | NONE | time.equinox | |
| trackSys | Multiframe | WSACalib | Telescope tracking coordinate system, eg J2000, MOUNT etc. {image primary HDU keyword: TRACKSYS} | varchar | 64 | NONE | time.equinox | |
| trackSys | Multiframe | WSATransit | Telescope tracking coordinate system, eg J2000, MOUNT etc. {image primary HDU keyword: TRACKSYS} | varchar | 64 | NONE | time.equinox | |
| trackSys | Multiframe | WSAUHS | Telescope tracking coordinate system, eg J2000, MOUNT etc. {image primary HDU keyword: TRACKSYS} | varchar | 64 | NONE | time.equinox | |
| trefAmpl | Multiframe | WSA | Trefoil: Amplitude {image primary HDU keyword: TAMP} | real | 4 | -0.9999995e9 | ||
| trefAmpl | Multiframe | WSACalib | Trefoil: Amplitude {image primary HDU keyword: TAMP} | real | 4 | -0.9999995e9 | ||
| trefAmpl | Multiframe | WSATransit | Trefoil: Amplitude {image primary HDU keyword: TAMP} | real | 4 | -0.9999995e9 | ||
| trefAmpl | Multiframe | WSAUHS | Trefoil: Amplitude {image primary HDU keyword: TAMP} | real | 4 | -0.9999995e9 | ||
| trefPhi | Multiframe | WSA | Trefoil: angle {image primary HDU keyword: TPHI} | real | 4 | -0.9999995e9 | ||
| trefPhi | Multiframe | WSACalib | Trefoil: angle {image primary HDU keyword: TPHI} | real | 4 | -0.9999995e9 | ||
| trefPhi | Multiframe | WSATransit | Trefoil: angle {image primary HDU keyword: TPHI} | real | 4 | -0.9999995e9 | ||
| trefPhi | Multiframe | WSAUHS | Trefoil: angle {image primary HDU keyword: TPHI} | real | 4 | -0.9999995e9 | ||
| trussTempENE | Multiframe | WSA | Truss leg ENE {image primary HDU keyword: TRUSSENE} | real | 4 | degrees_Celsius | -0.9999995e9 | phys.temperature |
| trussTempENE | Multiframe | WSACalib | Truss leg ENE {image primary HDU keyword: TRUSSENE} | real | 4 | degrees_Celsius | -0.9999995e9 | phys.temperature |
| trussTempENE | Multiframe | WSATransit | Truss leg ENE {image primary HDU keyword: TRUSSENE} | real | 4 | degrees_Celsius | -0.9999995e9 | phys.temperature |
| trussTempENE | Multiframe | WSAUHS | Truss leg ENE {image primary HDU keyword: TRUSSENE} | real | 4 | degrees_Celsius | -0.9999995e9 | phys.temperature |
| trussTempWSW | Multiframe | WSA | Truss leg WSW {image primary HDU keyword: TRUSSWSW} | real | 4 | degrees_Celsius | -0.9999995e9 | phys.temperature |
| trussTempWSW | Multiframe | WSACalib | Truss leg WSW {image primary HDU keyword: TRUSSWSW} | real | 4 | degrees_Celsius | -0.9999995e9 | phys.temperature |
| trussTempWSW | Multiframe | WSATransit | Truss leg WSW {image primary HDU keyword: TRUSSWSW} | real | 4 | degrees_Celsius | -0.9999995e9 | phys.temperature |
| trussTempWSW | Multiframe | WSAUHS | Truss leg WSW {image primary HDU keyword: TRUSSWSW} | real | 4 | degrees_Celsius | -0.9999995e9 | phys.temperature |
| TSERIES | twoxmm, twoxmm_v1_2, twoxmmi_dr3_v1_0 | XMM | The flag is set to True if this source has a time series made in at least one exposure. | varchar | 5 | |||
| TSERIES | xmm3dr4 | XMM | The flag is set to 1 if this source has a time series made in at least one exposure. | bit | 1 | |||
| tSnr_100 | iras_psc | IRAS | ten times the minimum signal-to-noise ratio (100 micron) | smallint | 2 | INST_S/N | ||
| tSnr_12 | iras_psc | IRAS | ten times the minimum signal-to-noise ratio (12 micron) | smallint | 2 | INST_S/N | ||
| tSnr_25 | iras_psc | IRAS | ten times the minimum signal-to-noise ratio (25 micron) | smallint | 2 | INST_S/N | ||
| tSnr_60 | iras_psc | IRAS | ten times the minimum signal-to-noise ratio (60 micron) | smallint | 2 | INST_S/N | ||
| twomassID | twompzPhotoz | TWOMPZ | 2MASS ID, equivalent to ext_key in twomass_xsc | bigint | 8 | meta.id;meta.main | ||
| twomassMag | first08Jul16Source, firstSource12Feb16 | FIRST | 2MASS K magnitude | real | 4 | mag | ||
| twomassMatches | first08Jul16Source | FIRST | number of matches within a fiducial radius (8 arcsec) with 2MASS | int | 4 | |||
| twomassMatches | firstSource12Feb16 | FIRST | number of matches within a fiducial radius (8 arcsec) with 2MASS | smallint | 2 | |||
| twomassSep | first08Jul16Source, firstSource12Feb16 | FIRST | separation of the nearest match in 2MASS from the FIRST position | real | 4 | arcsec | ||
| twomassX | twompzPhotoz | TWOMPZ | 2MASS source designation {image primary HDU keyword: 2MASX} | varchar | 17 | meta.id | ||
| tyc | tycho2 | GAIADR1 | Flag indicating Tycho1 stars | varchar | 1 | meta.code | ||
| tyc1 | tycho2 | GAIADR1 | First part of Tycho2 identifier | varchar | 8 | meta.id.part;meta.main | ||
| tyc2 | tycho2 | GAIADR1 | Second part of Tycho2 identifier | varchar | 8 | meta.id.part;meta.main | ||
| tyc3 | tycho2 | GAIADR1 | Third part of Tycho2 identifier | varchar | 4 | meta.id.part;meta.main | ||
| tycho2_id | tgas_source | GAIADR1 | Tycho2 identifier | varchar | 32 | id.cross | ||
| type | iras_asc | IRAS | Source Type/Spectral Class | varchar | 5 | SPECT_TYPE_GENERAL | ||
| type2_best_sub_classification | cepheid | GAIADR1 | Best subclassification estimate for typeBestClassification="T2CEP" out of {"BL_HER", "W_VIR","RV_TAU"} | varchar | 8 | meta.code.class;src.class | ||
| type_best_classification | cepheid | GAIADR1 | Best type classification estimate out of {"DCEP", "T2CEP", "ACEP"} | varchar | 8 | meta.code.class;src.class | ||