R |
Name | Schema Table | Database | Description | Type | Length | Unit | Default Value | Unified Content Descriptor |
r_3sig |
twomass_xsc |
2MASS |
3-sigma K isophotal semi-major axis. |
real |
4 |
arcsec |
|
ERROR |
r_ext |
twomass_xsc |
2MASS |
extrapolation/total radius. |
real |
4 |
arcsec |
|
EXTENSION_RAD |
r_fc |
twomass_xsc |
2MASS |
K fiducial Kron circular aperture radius. |
real |
4 |
arcsec |
|
EXTENSION_RAD |
r_fe |
twomass_xsc |
2MASS |
K fiducial Kron elliptical aperture semi-major axis. |
real |
4 |
arcsec |
|
EXTENSION_RAD |
r_j21fc |
twomass_xsc |
2MASS |
21mag/sq." isophotal J fiducial circular ap. radius. |
real |
4 |
arcsec |
|
EXTENSION_RAD |
r_j21fe |
twomass_xsc |
2MASS |
21mag/sq." isophotal J fiducial ell. ap. semi-major axis. |
real |
4 |
arcsec |
|
EXTENSION_RAD |
r_k20fc |
twomass_xsc |
2MASS |
20mag/sq." isophotal K fiducial circular ap. radius. |
real |
4 |
arcsec |
|
EXTENSION_RAD |
r_k20fe |
twomass_xsc |
2MASS |
20mag/sq." isophotal K fiducial ell. ap. semi-major axis. |
real |
4 |
arcsec |
|
EXTENSION_RAD |
ra |
Detection |
SSA |
Celestial Right Ascension |
float |
8 |
degrees |
|
POS_EQ_RA_MAIN |
ra |
RequiredMosaic |
WSA |
Right Ascension of mosaic centre |
float |
8 |
degrees |
|
POS_EQ_RA_MAIN |
ra |
RequiredStack |
WSA |
Right Ascension of stack centre |
float |
8 |
degrees |
|
POS_EQ_RA_MAIN |
ra |
Source |
SSA |
Mean RA, computed from detections merged in this catalogue |
float |
8 |
degrees |
|
POS_EQ_RA_MAIN |
ra |
calDetection |
WSA |
Celestial Right Ascension {catalogue TType keyword: RA} |
float |
8 |
Degrees |
|
POS_EQ_RA_MAIN |
ra |
calMergeLog, commMergeLog, dxsMergeLog, gcsMergeLog, gpsMergeLog, lasMergeLog, udsMergeLog |
WSA |
Right Ascension of field centre |
float |
8 |
degrees |
|
POS_EQ_RA_MAIN |
ra |
commDetection, commSource, dxsDetection, dxsListRemeasurement, dxsSource, dxsSourceRemeasurement, gcsDetection, gcsListRemeasurement, gcsSource, gcsSourceRemeasurement, gpsDetection, gpsListRemeasurement, gpsSource, gpsSourceRemeasurement, lasDetection, lasListRemeasurement, lasSource, lasSourceRemeasurement, udsDetection, udsListRemeasurement, udsSource, udsSourceRemeasurement |
WSA |
Celestial Right Ascension |
float |
8 |
Degrees |
|
POS_EQ_RA_MAIN |
ra |
firstSource |
FIRST |
J2000 Celestial Right Ascension |
float |
8 |
degrees |
|
POS_EQ_RA_MAIN |
ra |
iras_psc |
IRAS |
J2000 Celestial Right Ascension |
float |
8 |
degrees |
|
POS_EQ_RA_MAIN |
ra |
rosat_bsc, rosat_fsc |
ROSAT |
Right Ascension (decimal degrees; J2000) |
float |
8 |
degrees |
|
POS_EQ_RA_MAIN |
ra |
twomass_psc |
2MASS |
J2000 right ascension with respect to the ICRS |
float |
8 |
degrees |
|
POS_EQ_RA_MAIN |
ra |
twomass_scn |
2MASS |
Right ascension of scan center for equinox J2000. |
float |
8 |
degrees |
|
POS_EQ_RA_MAIN |
ra |
twomass_xsc |
2MASS |
Right ascension (J2000 decimal deg) based on peak pixel. |
float |
8 |
degrees |
|
POS_EQ_RA_MAIN |
ra |
u05a18Detection |
WSA |
Celestial Right Ascension |
float |
8 |
Degrees |
|
POS_EQ_RA_MAIN |
Celestial Right Ascension as computed in the processing pipeline, accurate to of order 0.1 arcsec. Note that original catalogue data has only r*4 storage precision, accurate only to ≈ 50mas. RA and Dec in the database are derived more precisely from WCS in the header and x and y attributes. |
ra_1 |
twomass_scn |
2MASS |
J2000 right ascension of the eastern corner at start of scan. |
float |
8 |
degrees |
|
POS_EQ_RA_MAIN |
ra_2 |
twomass_scn |
2MASS |
J2000 right ascension of the western corner at start of scan. |
float |
8 |
degrees |
|
POS_EQ_RA_MAIN |
ra_3 |
twomass_scn |
2MASS |
J2000 right ascension of the eastern corner at end of scan. |
float |
8 |
degrees |
|
POS_EQ_RA_MAIN |
ra_4 |
twomass_scn |
2MASS |
J2000 right ascension of the western corner at end of scan. |
float |
8 |
degrees |
|
POS_EQ_RA_MAIN |
raBase |
Multiframe |
WSA |
Right ascension of base position {image primary HDU keyword: RABASE} |
float |
8 |
hours |
|
POS_EQ_RA_MAIN |
raCol |
Plate |
SSA |
Name of RA column in reference catalogue |
varchar |
16 |
|
|
REMARKS |
raDec |
RequiredMosaic |
WSA |
CASU mosaic tool option to specify the centre of the mosaic image |
varchar |
32 |
HHMMSS DDMMSS |
|
?? |
raDecSys |
Multiframe |
WSA |
Mean equator of co-ordinates {image primary HDU keyword: RADESYS} |
varchar |
4 |
|
NONE |
VAR_MEAN |
radecSys |
Plate |
SSA |
Co-ordinate system of raPnt/decPnt, eg. FK4 |
varchar |
4 |
|
|
POS_REFERENCE-SYSTEM |
radius1 |
iras_asc |
IRAS |
Radius Vector from IRAS Source to Association |
smallint |
2 |
arcsec |
|
EXTENSION_RAD |
raExtent |
RequiredMosaic |
WSA |
The angular extent in RA of the mosaic image |
real |
4 |
degrees |
|
?? |
raPMCol |
Plate |
SSA |
Name of RA proper motion column in reference catalogue |
varchar |
16 |
|
|
REMARKS |
raPnt |
Plate |
SSA |
Mean plate centre RA |
real |
4 |
degrees |
|
POS_EQ_RA_MAIN |
raTelOff |
Multiframe |
WSA |
Right ascension telescope offset {image primary HDU keyword: TRAOFF} |
real |
4 |
arcsec |
-0.9999995e9 |
POS_EQ_RA_OFF |
rCore |
RequiredMosaic, RequiredStack |
WSA |
CASU source extraction tool option for default profile fitting radius (recommended value=expected image FWHM) |
real |
4 |
pixels |
-0.9999995e9 |
?? |
rCritAbs |
Plate |
SSA |
Absolute object rejection criterion |
real |
4 |
microns |
|
REDUCT_PARAM |
rCritFin |
Plate |
SSA |
Final residual tolerance |
real |
4 |
sigma |
|
REDUCT_PARAM |
rCritIni |
Plate |
SSA |
Initial matching tolerance for refstars |
real |
4 |
microns |
|
REDUCT_PARAM |
rCritRel |
Plate |
SSA |
Relative object rejection criterion |
real |
4 |
|
|
REDUCT_PARAM |
rct1 |
rosat_fsc |
ROSAT |
number of nearby RASS detections with distances in range 0'-5' |
tinyint |
1 |
|
|
ID_NUMBER |
rct2 |
rosat_fsc |
ROSAT |
number of nearby RASS detections with distances in range 5'-10' |
tinyint |
1 |
|
|
ID_NUMBER |
rct3 |
rosat_fsc |
ROSAT |
number of nearby RASS detections with distances in range 10'-15' |
tinyint |
1 |
|
|
ID_NUMBER |
rd_flg |
twomass_psc |
2MASS |
Read flag. |
varchar |
3 |
|
|
CODE_MISC |
readInterval |
Multiframe |
WSA |
Interval between reads {image primary HDU keyword: READINT} |
real |
4 |
seconds |
-0.9999995e9 |
TIME_INTERVAL |
readMode |
MultiframeDetector |
WSA |
Name of camera readmode {image primary HDU keyword: READMODE} |
varchar |
8 |
|
NONE |
?? |
readOutApp |
MultiframeDetector |
WSA |
Name of camera readout application {image extension keyword: CAPPLICN} |
varchar |
32 |
|
NONE |
?? |
recipe |
Multiframe |
WSA |
Data reduction recipe to be used {image primary HDU keyword: RECIPE} |
varchar |
64 |
|
NONE |
REDUCT_METHOD |
recNo |
iras_asc |
IRAS |
Record Number of source in data file |
int |
4 |
|
|
RECORD |
recNum |
Detection |
SSA |
The record number in the original IAM file |
int |
4 |
|
|
RECORD |
reference |
Programme |
WSA |
a reference for the programme, eg. "http://www.ukidss.org/surveys/surveys.html" |
varchar |
256 |
|
|
REFER_CODE |
rel0 |
twomass_scn |
2MASS |
Flag indicating whether the scan is contained in the TWOMASS Sampler Release. |
smallint |
2 |
|
|
CODE_MISC |
rel1 |
twomass_scn |
2MASS |
Flag indicating whether the scan is contained in the TWOMASS First Incremental Data Release (IDR1). |
smallint |
2 |
|
|
CODE_MISC |
rel2 |
twomass_scn |
2MASS |
Flag indicating whether the scan is contained in the TWOMASS Second Incremental Data Release (IDR2). |
smallint |
2 |
|
|
CODE_MISC |
releaseDate |
Release |
WSA |
the release date |
datetime |
8 |
MM-DD-YYYY |
12-31-9999 |
TIME_DATE |
releaseNum |
Release |
WSA |
the release number |
smallint |
2 |
|
|
ID_VERSION |
relUnc_100 |
iras_psc |
IRAS |
percent relative 100 micron flux density uncertainties. |
smallint |
2 |
|
|
ERROR |
relUnc_12 |
iras_psc |
IRAS |
percent relative 12 micron flux density uncertainties. |
smallint |
2 |
|
|
ERROR |
relUnc_25 |
iras_psc |
IRAS |
percent relative 25 micron flux density uncertainties. |
smallint |
2 |
|
|
ERROR |
relUnc_60 |
iras_psc |
IRAS |
percent relative 60 micron flux density uncertainties. |
smallint |
2 |
|
|
ERROR |
resultsFile |
ArchiveCurationHistory |
WSA |
filename of any results file |
varchar |
256 |
|
|
ID_FILE |
rFlag |
rosat_bsc, rosat_fsc |
ROSAT |
source counts and extraction radius recalculated |
varchar |
1 |
|
|
CODE_MISC |
rh |
twomass_scn |
2MASS |
Relative humidity of telescope enclosure at beginning of scan. |
smallint |
2 |
% |
|
OBS_CONDITIONS |
rl |
rosat_fsc |
ROSAT |
reliability of source detection (0...99) |
tinyint |
1 |
|
|
STAT_SIGNIFICANCE |
rmOldFrameSetsSQL |
Programme |
WSA |
SQL script name for deprecating old frame sets during source merging |
varchar |
64 |
|
|
?? |
rms |
firstSource |
FIRST |
local noise estimate at the source position |
real |
4 |
mJy |
|
INST_NOISE |
rolledBack |
ArchiveCurationHistory |
WSA |
Flag for roll-back of this event: 0=no, 1 = yes |
tinyint |
1 |
|
|
?? |
rvCol |
Plate |
SSA |
Name of radial velocity column in reference catalogue |
varchar |
16 |
|
|
REMARKS |