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Glossary of WSA attributes
This Glossary alphabetically lists all attributes used in the UKIDSSDR5 database(s) held in the WSA. If you would like to have more information about the schema tables please use the UKIDSSDR5 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

D
Name	Schema Table	Database	Description	Type	Length	Unit	Default Value	Unified Content Descriptor
d	CompleteStars, ReliableGalaxies, ReliableStars, Source	SSA	The great-circle distance of the source from the Galactic centre	real	4	degrees		POS_ANG_DIST_REL
D_MODULUS	mgcGalaxyStruct	MGC	B proper distance to the object (h=1)	real	4	Mpc
darkID	Multiframe	WSA	UID of library calibration dark frame {image extension keyword: DARKCOR}	bigint	8		-99999999	ID_FRAME
darkID	Multiframe	WSACalib	UID of library calibration dark frame {image extension keyword: DARKCOR}	bigint	8		-99999999	ID_FRAME
darkID	Multiframe	WSATransit	UID of library calibration dark frame {image extension keyword: DARKCOR}	bigint	8		-99999999	ID_FRAME
databaseName	ExternalSurvey	WSA	The name of the database within the WSA	varchar	16			ID_DATABASE
databaseName	ExternalSurvey	WSACalib	The name of the database within the WSA	varchar	16			ID_DATABASE
databaseName	ExternalSurvey	WSATransit	The name of the database within the WSA	varchar	16			ID_DATABASE
dataScale	MultiframeDetector	WSA	Scaling of pixel values {image extension keyword: BSCALE}	real	4		1.0	??
dataScale	MultiframeDetector	WSACalib	Scaling of pixel values {image extension keyword: BSCALE}	real	4		1.0	??
dataScale	MultiframeDetector	WSATransit	Scaling of pixel values {image extension keyword: BSCALE}	real	4		1.0	??
dataZero	MultiframeDetector	WSA	Zeropoint of pixel values {image extension keyword: BZERO}	real	4		0.0	??
dataZero	MultiframeDetector	WSACalib	Zeropoint of pixel values {image extension keyword: BZERO}	real	4		0.0	??
dataZero	MultiframeDetector	WSATransit	Zeropoint of pixel values {image extension keyword: BZERO}	real	4		0.0	??
date	twomass_psc, twomass_xsc	2MASS	The observation reference date for this source expressed in ISO standard format. (YYYY-MM-DD)	datetime	8	yyyy-mm-dd		TIME_DATE
date	twomass_scn	2MASS	The observation reference date for this scan expressed in ISO standard format. (YYYY-MM-DD)	datetime	8	yyyy-mm-dd		TIME_DATE
dateEnd	Multiframe	WSA	Date and time (UTC) of end of the observation {image primary HDU keyword: DATE-END}	datetime	8		12-31-9999	TIME_DATE
dateEnd	Multiframe	WSACalib	Date and time (UTC) of end of the observation {image primary HDU keyword: DATE-END}	datetime	8		12-31-9999	TIME_DATE
dateEnd	Multiframe	WSATransit	Date and time (UTC) of end of the observation {image primary HDU keyword: DATE-END}	datetime	8		12-31-9999	TIME_DATE
dateMeas	Plate	SSA	Measurement date	datetime	8	MM-DD-YYYY	12-31-9999	TIME_DATE
dateObs	Multiframe	WSA	Date and time (UTC) of start of the observation {image primary HDU keyword: DATE-OBS}	datetime	8		12-31-9999	TIME_DATE
			The date and time is written in the specific SQL Server datetime format: YYYY-MM-DD HH:MM:SS.s
dateObs	Multiframe	WSACalib	Date and time (UTC) of start of the observation {image primary HDU keyword: DATE-OBS}	datetime	8		12-31-9999	TIME_DATE
			The date and time is written in the specific SQL Server datetime format: YYYY-MM-DD HH:MM:SS.s
dateObs	Multiframe	WSATransit	Date and time (UTC) of start of the observation {image primary HDU keyword: DATE-OBS}	datetime	8		12-31-9999	TIME_DATE
			The date and time is written in the specific SQL Server datetime format: YYYY-MM-DD HH:MM:SS.s
dbAcut	Plate	SSA	Minimum area of deblended object detection	tinyint	1	pixels		REDUCT_PARAM
dbAmax	Plate	SSA	Maximum area of parent image that can be deblended	int	4	pixels		REDUCT_PARAM
dbAmin	Plate	SSA	Minimum area of parent image that can be deblended	tinyint	1	pixels		REDUCT_PARAM
dbLevel	Plate	SSA	No. of rethresholding levels for deblending	tinyint	1			REDUCT_PARAM
dbName	Release	WSA	the name of the SQL Server database containing this release	varchar	128			??
dbName	Release	WSACalib	the name of the SQL Server database containing this release	varchar	128			??
dbName	Release	WSATransit	the name of the SQL Server database containing this release	varchar	128			??
dbNamePrefix	Survey	WSA	A string that prefixes all database names released for this survey	varchar	32			??
dbNamePrefix	Survey	WSACalib	A string that prefixes all database names released for this survey	varchar	32			??
dbNamePrefix	Survey	WSATransit	A string that prefixes all database names released for this survey	varchar	32			??
dbParam	Plate	SSA	Deblending parameter	real	4			REDUCT_PARAM
deblend	UKIDSSDetection	WSA	Placeholder flag for parent or part of deblended deconstruct (redundant since only deblended images are kept)	int	4			CODE_MISC
deblend	dxsDetection, gcsDetection, gpsDetection, lasDetection	WSA	Placeholder flag for parent or part of deblended deconstruct (redundant since only deblended images are kept) {catalogue TType keyword: Parent_or_child}	int	4			CODE_MISC
			This CASU pipeline processing source extraction flag is a placeholder only, and is always set to zero. If you need to know when a particular image detection is a component of a deblend or not, test bit 4 of attribute ppErrBits (see corresponding glossary entry) which is set by WFAU's post-processing software based on testing the areal profiles aprof2-8 (these are set by CASU to -1 for deblended components, or positive values for non-deblended detections). We encode this in an information bit of ppErrBits for convenience when querying the detection and source tables.
deblend	dxsListRemeasurement, gcsListRemeasurement, gpsListRemeasurement, lasListRemeasurement, udsListRemeasurement	WSA	placeholder flag for parent or part of deblended deconstruct (redundant since only deblended images are kept) {catalogue TType keyword: Parent_or_child}	int	4			CODE_MISC
deblend	ptsDetection	WSATransit	Placeholder flag for parent or part of deblended deconstruct (redundant since only deblended images are kept) {catalogue TType keyword: Parent_or_child}	int	4			CODE_MISC
			This CASU pipeline processing source extraction flag is a placeholder only, and is always set to zero. If you need to know when a particular image detection is a component of a deblend or not, test bit 4 of attribute ppErrBits (see corresponding glossary entry) which is set by WFAU's post-processing software based on testing the areal profiles aprof2-8 (these are set by CASU to -1 for deblended components, or positive values for non-deblended detections). We encode this in an information bit of ppErrBits for convenience when querying the detection and source tables.
deblend	udsDetection	WSA	Not available in SE output {catalogue TType keyword: Parent_or_child}	int	4		-99999999
DEC	twoxmm	XMM	Corrected Declination of the detection in degrees (J2000) after statistical correlation of the emldetect coordinates, RA_UNC and DEC_UNC, with the USNO B1.0 optical source catalogue using the SAS task eposcorr. In case where the cross-correlation is determined to be unreliable no correction is applied and this value is therefore the same as DEC_UNC.	float	8	degrees
dec	CompleteStars, ReliableGalaxies, ReliableStars, Source	SSA	Mean Dec, computed from detections merged in this catalogue	float	8	degrees		POS_EQ_DEC_MAIN
dec	Detection	SSA	Celestial Declination	float	8	degrees		POS_EQ_DEC_MAIN
dec	RequiredMosaic	WSA	Declination of mosaic centre	float	8	degrees		POS_EQ_DEC_MAIN
dec	RequiredMosaic	WSACalib	Declination of mosaic centre	float	8	degrees		POS_EQ_DEC_MAIN
dec	RequiredMosaic	WSATransit	Declination of mosaic centre	float	8	degrees		POS_EQ_DEC_MAIN
dec	RequiredStack	WSA	Declination of stack centre	float	8	degrees		POS_EQ_DEC_MAIN
dec	RequiredStack	WSACalib	Declination of stack centre	float	8	degrees		POS_EQ_DEC_MAIN
dec	RequiredStack	WSATransit	Declination of stack centre	float	8	degrees		POS_EQ_DEC_MAIN
dec	dxsJKsource, gcsPointSource, gcsZYJHKsource, gpsJHKsource, gpsPointSource, lasExtendedSource, lasPointSource, lasYJHKsource, reliableDxsSource, reliableGcsPointSource, reliableGpsPointSource, reliableLasPointSource, reliableUdsSource, UKIDSSDetection	WSA	Celestial Declination	float	8	Degrees		POS_EQ_DEC_MAIN
dec	dxsDetection, dxsListRemeasurement, dxsSource, dxsSourceRemeasurement, gcsDetection, gcsListRemeasurement, gcsSource, gcsSourceRemeasurement, gpsDetection, gpsListRemeasurement, gpsSource, gpsSourceRemeasurement, lasDetection, lasListRemeasurement, lasSource, lasSourceRemeasurement, udsDetection, udsListRemeasurement, udsSource, udsSourceRemeasurement	WSA	Celestial Declination	float	8	Degrees		POS_EQ_DEC_MAIN
			Celestial Declination 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.
dec	dxsJKmergeLog, dxsMergeLog, gcsMergeLog, gcsZYJHKmergeLog, gpsJHKmergeLog, gpsMergeLog, lasMergeLog, lasYJHKmergeLog, udsMergeLog	WSA	Declination of field centre	float	8	degrees		POS_EQ_DEC_MAIN
dec	dxsVariability, udsVariability	WSA	Mean Declination	float	8	Degrees		POS_EQ_DEC_MAIN
			The Variability table contains statistics from the set of observations of each source. At present, the mean ra and dec and the error in two tangential directions are calculated. The "ra" direction is defined as tangential to both the radial direction and the cartesian z-axis and the "dec" direction is defined as both the radial direction and the "ra" direction. Since the current model is just the mean and standard deviation of the data, then the chi-squared of the fit=1. Data from good frames across all bands go into the astrometric model determination. This will include bands in non-synoptic filters: the one observation in these bands can help. In future releases a fit will be made to the rms data as a function of magnitude in each band, as has already happened for photometric data and a motion model that incorporates proper motion (and possibly parallax) will be used. The motion model is a parameter in the VarFrameSetInfo table.
dec	firstSource	FIRST	J2000 Celestial Declination	float	8	degrees		POS_EQ_DEC_MAIN
dec	glimpse1_hrc, glimpse1_mca, glimpse2_hrc, glimpse2_mca, glimpse_hrc_inter, glimpse_mca_inter	GLIMPSE	Declination (J2000)	float	8	degrees		POS_EQ_DEC_MAIN
dec	iras_psc	IRAS	J2000 Celestial Declination	float	8	degrees		POS_EQ_DEC_MAIN
dec	mgcDetection	MGC	Object declination (J2000)	float	8	deg
dec	nvssSource	NVSS	J2000 Celestial Declination	float	8	degrees		POS_EQ_DEC_MAIN
dec	ptsDetection	WSATransit	Celestial Declination	float	8	Degrees		POS_EQ_DEC_MAIN
			Celestial Declination 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.
dec	rosat_bsc, rosat_fsc	ROSAT	Declination (decimal degrees; J2000)	float	8	degrees		POS_EQ_DEC_MAIN
dec	twomass_psc	2MASS	J2000 declination with respect to the ICRS	float	8	degrees		POS_EQ_DEC_MAIN
dec	twomass_scn	2MASS	Declination of scan center for equinox J2000.	float	8	degrees		POS_EQ_DEC_MAIN
dec	twomass_xsc	2MASS	Declination (J2000 decimal deg) based on peak pixel.	float	8	degrees		POS_EQ_DEC_MAIN
dec	ukirtFSstars	WSA	Declination of star at Equinox J2000.0	float	8	degrees		POS_EQ_DEC_MAIN
dec	ukirtFSstars	WSACalib	Declination of star at Equinox J2000.0	float	8	degrees		POS_EQ_DEC_MAIN
dec_1	twomass_scn	2MASS	J2000 declination of the eastern corner at start of scan.	float	8	degrees		POS_EQ_DEC_MAIN
dec_2	twomass_scn	2MASS	J2000 declination of the western corner at start of scan.	float	8	degrees		POS_EQ_DEC_MAIN
dec_3	twomass_scn	2MASS	J2000 declination of the eastern corner at end of scan.	float	8	degrees		POS_EQ_DEC_MAIN
dec_4	twomass_scn	2MASS	J2000 declination of the western corner at end of scan.	float	8	degrees		POS_EQ_DEC_MAIN
dec_err	glimpse1_hrc, glimpse1_mca, glimpse2_hrc, glimpse2_mca, glimpse_hrc_inter, glimpse_mca_inter	GLIMPSE	Error in Declination	float	8	arcsec		ERROR
DEC_UNC	twoxmm	XMM	Declination of the source in degrees (J2000) as determined by the SAS task emldetect by fitting a detection simultaneously in all cameras and energy bands.	float	8	degrees
decB1950	mgcDetection	MGC	Object declination (B1950)	float	8	deg
decBase	Multiframe	WSA	Declination of base position {image primary HDU keyword: DECBASE}	float	8	degrees	-0.9999995e9	POS_EQ_DEC_MAIN
decBase	Multiframe	WSACalib	Declination of base position {image primary HDU keyword: DECBASE}	float	8	degrees	-0.9999995e9	POS_EQ_DEC_MAIN
decBase	Multiframe	WSATransit	Declination of base position {image primary HDU keyword: DECBASE}	float	8	degrees	-0.9999995e9	POS_EQ_DEC_MAIN
decCentre	StdFieldInfo	WSA	Declination of field centre	float	8	degrees		POS_EQ_RA_MAIN
decCentre	StdFieldInfo	WSACalib	Declination of field centre	float	8	degrees		POS_EQ_RA_MAIN
decCol	Plate	SSA	Name of Dec column in reference catalogue	varchar	16			REMARKS
decExtent	RequiredMosaic	WSA	The angular extent in Dec of the mosaic image	real	4	degrees		??
decExtent	RequiredMosaic	WSACalib	The angular extent in Dec of the mosaic image	real	4	degrees		??
decExtent	RequiredMosaic	WSATransit	The angular extent in Dec of the mosaic image	real	4	degrees		??
decMax	Survey	SSA	Northern (Dec) limit of survey	float	8	degrees		POS_EQ_DEC
decMin	Survey	SSA	Southern (Dec) limit of survey	float	8	degrees		POS_EQ_DEC
decMoon	Multiframe	WSA	Geocentric J2000 FK5 Mean Declination of the Moon	float	8	degrees	-0.9999995e9	POS_EQ_DEC_MAIN
decMoon	Multiframe	WSACalib	Geocentric J2000 FK5 Mean Declination of the Moon	float	8	degrees	-0.9999995e9	POS_EQ_DEC_MAIN
decMoon	Multiframe	WSATransit	Geocentric J2000 FK5 Mean Declination of the Moon	float	8	degrees	-0.9999995e9	POS_EQ_DEC_MAIN
decMoonTopo	Multiframe	WSA	Apparent topocentric Declination of the Moon (including precession, nutation, and annual aberration)	float	8	degrees	-0.9999995e9	POS_EQ_DEC_MAIN
decMoonTopo	Multiframe	WSACalib	Apparent topocentric Declination of the Moon (including precession, nutation, and annual aberration)	float	8	degrees	-0.9999995e9	POS_EQ_DEC_MAIN
decMoonTopo	Multiframe	WSATransit	Apparent topocentric Declination of the Moon (including precession, nutation, and annual aberration)	float	8	degrees	-0.9999995e9	POS_EQ_DEC_MAIN
decPMCol	Plate	SSA	Name of Dec proper motion column in reference catalogue	varchar	16			REMARKS
decPnt	Plate	SSA	Mean plate centre Dec	real	4	degrees		POS_EQ_DEC_MAIN
decTelOff	Multiframe	WSA	Declination telescope offset {image primary HDU keyword: TDECOFF}	real	4	arcsec	-0.9999995e9	POS_EQ_DEC_OFF
decTelOff	Multiframe	WSACalib	Declination telescope offset {image primary HDU keyword: TDECOFF}	real	4	arcsec	-0.9999995e9	POS_EQ_DEC_OFF
decTelOff	Multiframe	WSATransit	Declination telescope offset {image primary HDU keyword: TDECOFF}	real	4	arcsec	-0.9999995e9	POS_EQ_DEC_OFF
decurtainRange	MultiframeDetector	WSA	Range of decurtain correction {image extension keyword: CURTNRNG}	real	4		-0.9999995e9	??
decurtainRange	MultiframeDetector	WSACalib	Range of decurtain correction {image extension keyword: CURTNRNG}	real	4		-0.9999995e9	??
decurtainRange	MultiframeDetector	WSATransit	Range of decurtain correction {image extension keyword: CURTNRNG}	real	4		-0.9999995e9	??
decurtFlag	MultiframeDetector	WSA	De-curtaining flag {image extension keyword: DECURTN}	varchar	32		NONE	??
decurtFlag	MultiframeDetector	WSACalib	De-curtaining flag {image extension keyword: DECURTN}	varchar	32		NONE	??
decurtFlag	MultiframeDetector	WSATransit	De-curtaining flag {image extension keyword: DECURTN}	varchar	32		NONE	??
delPropData	SurveyProgrammes	WSA	Logical flag indicating that proprietary data should be removed on release (1=yes; 0=no)	tinyint	1			??
delPropData	SurveyProgrammes	WSACalib	Logical flag indicating that proprietary data should be removed on release (1=yes; 0=no)	tinyint	1			??
delPropData	SurveyProgrammes	WSATransit	Logical flag indicating that proprietary data should be removed on release (1=yes; 0=no)	tinyint	1			??
density	twomass_xsc	2MASS	Coadd log(density) of stars with k<14 mag.	real	4			PHYS_DENSITY_NUMBER
deprecated	Multiframe	WSA	Code for a current (=0) or deprecated (!=0) multiframe	tinyint	1		0	CODE_MISC
			The deprecation attribute in all tables indicates if the record in question (be it an image or catalogue detection record) has been deprecated by some curation process in the archive. All data having deprecated=0 are nominally good data; the following flags indicate a quality issue and any data having those flags should not be used for scientific purposes (in many instances, deprecated data will be deleted from public survey released database products): Flag Meaning 1 Stack frames that have no catalogue or other frameTypes deprecated at ingest (e.g. because a reprocessed frame supercedes it) 2 Dead detector frames 3 Undefined and or non-sensible critical image metadata attributes 4 Sky subtraction not OK (via pipeline sky sub scale factor) NB. not used from October 2005 onwards 5 Incorrect combination of expTime,numExp,numInts for survey specific projects 6 Incorrect frame complements within groups/nights (for incomplete MSBs) 7 Undefined values of critical catalogue attributes for stacks 8 Seeing=0.0 for a stack 9 High value of sky that compromises the depth, or otherwise invalid sky level (e.g. sky < 0) 10 Seeing outside specified maximum 11 Photometric zeropoint too bright 12 Average stellar ellipticity too high (> 0.25) 13 Depth (as calculated from sky noise and 5sigma detection in fixed aperture) is too shallow compared to overall histogram distribution (i.e. shallower than ~0.5mag wrt the modal value) OR sky noise is too high given the sky level 14 AperCor3 outlying in aperCor3 versus seeing distribution 15 Pipeline MAGZPT inconsistent between image PHDU, extension HDUs and/or catalogue extension HDUs (from attributes photZP, photZPExt and photZPCat) 16 Difference in detector sky level wrt to mean of all 4 detectors is outlying in the distribution of the same. 18 Provenance indicates that a constituent frame of a combined frame product includes a deprecated frame. 19 Inconsistent provenance for a stack or leav product indicating something wrong with the image product (usually screwed up FITS keywords confusing the pipeline) 20 Detector number counts indicate some problem (loads of crud images) 21 5-sigma depth of detector frame more than 0.4mag brighter than modal value for a given filter/project/exposure time 22 Basic astrometry check (pixel size and/or aspect ratio) indicates something is wrong with the image 26 Deprecated because frame is flagged as ignored in pipeline processing 27 Deprecated because frame is flagged as part of a summit-rejected MSB 40 Science (*stack) frame is not part of a survey (e.g. high latitude sky frames in the GPS) 60 Eyeball check deprecation - trailed 61 Eyeball check deprecation - multiple bad channels 62 Eyeball check deprecation - Moon ghost 63 Eyeball check deprecation - Sky subtraction problem 64 Eyeball check deprecation - Disaster (catchall category for the indescribable) 65 Eyeball check deprecation - Empty detector frame 66 Eyeball check deprecation - Flat field problem 67 Eyeball check deprecation - Malfunction in crosstalk correction 70 Eyeball check deprecation, but this is the best that can be done so should not be reobserved (e.g. very bright star in FOV) 80 Deprecated because observation (MSB,object,filter) has been repeated later (shallow surveys only). The latest duplicate in each case is kept 81 Deprecated because observation (MSB,object,filter) has been repeated in a later Semester (shallow surveys only). The deepest duplicate in each case is kept 99 Manually deprecated because of some DFS issue (e.g. pipeline screw-up) 100 Multiframe deprecated because all detectors have been previously deprecated (and the MF not already deprecated) 101 MultiframeDetectors deprecated because parent Multiframe is deprecated (and the MFD not already deprecated) 102 *Detection deprecated because parent MFD deprecated 103 MultiframeDetector of a stack deprecated because all constituent frames of the same detector are deprecated 110 Intermediate stack frame photometry found to be poor wrt run of all stacks in a deep field 111 Stack replaced by a filtered version 127 Unwanted frame ingested. ≥128 Frame deprecated because reprocessing supercedes it Note: for deprecation values of 128 or greater, the most significant bit of the byte has been set in order to preserve the deprecation value set by any previous quality control flagging run on the previous processed version.
deprecated	Multiframe	WSACalib	Code for a current (=0) or deprecated (!=0) multiframe	tinyint	1		0	CODE_MISC
			The deprecation attribute in all tables indicates if the record in question (be it an image or catalogue detection record) has been deprecated by some curation process in the archive. All data having deprecated=0 are nominally good data; the following flags indicate a quality issue and any data having those flags should not be used for scientific purposes (in many instances, deprecated data will be deleted from public survey released database products): Flag Meaning 1 Stack frames that have no catalogue or other frameTypes deprecated at ingest (e.g. because a reprocessed frame supercedes it) 2 Dead detector frames 3 Undefined and or non-sensible critical image metadata attributes 4 Sky subtraction not OK (via pipeline sky sub scale factor) NB. not used from October 2005 onwards 5 Incorrect combination of expTime,numExp,numInts for survey specific projects 6 Incorrect frame complements within groups/nights (for incomplete MSBs) 7 Undefined values of critical catalogue attributes for stacks 8 Seeing=0.0 for a stack 9 High value of sky that compromises the depth, or otherwise invalid sky level (e.g. sky < 0) 10 Seeing outside specified maximum 11 Photometric zeropoint too bright 12 Average stellar ellipticity too high (> 0.25) 13 Depth (as calculated from sky noise and 5sigma detection in fixed aperture) is too shallow compared to overall histogram distribution (i.e. shallower than ~0.5mag wrt the modal value) OR sky noise is too high given the sky level 14 AperCor3 outlying in aperCor3 versus seeing distribution 15 Pipeline MAGZPT inconsistent between image PHDU, extension HDUs and/or catalogue extension HDUs (from attributes photZP, photZPExt and photZPCat) 16 Difference in detector sky level wrt to mean of all 4 detectors is outlying in the distribution of the same. 18 Provenance indicates that a constituent frame of a combined frame product includes a deprecated frame. 19 Inconsistent provenance for a stack or leav product indicating something wrong with the image product (usually screwed up FITS keywords confusing the pipeline) 20 Detector number counts indicate some problem (loads of crud images) 21 5-sigma depth of detector frame more than 0.4mag brighter than modal value for a given filter/project/exposure time 22 Basic astrometry check (pixel size and/or aspect ratio) indicates something is wrong with the image 26 Deprecated because frame is flagged as ignored in pipeline processing 27 Deprecated because frame is flagged as part of a summit-rejected MSB 40 Science (*stack) frame is not part of a survey (e.g. high latitude sky frames in the GPS) 60 Eyeball check deprecation - trailed 61 Eyeball check deprecation - multiple bad channels 62 Eyeball check deprecation - Moon ghost 63 Eyeball check deprecation - Sky subtraction problem 64 Eyeball check deprecation - Disaster (catchall category for the indescribable) 65 Eyeball check deprecation - Empty detector frame 66 Eyeball check deprecation - Flat field problem 67 Eyeball check deprecation - Malfunction in crosstalk correction 70 Eyeball check deprecation, but this is the best that can be done so should not be reobserved (e.g. very bright star in FOV) 80 Deprecated because observation (MSB,object,filter) has been repeated later (shallow surveys only). The latest duplicate in each case is kept 81 Deprecated because observation (MSB,object,filter) has been repeated in a later Semester (shallow surveys only). The deepest duplicate in each case is kept 99 Manually deprecated because of some DFS issue (e.g. pipeline screw-up) 100 Multiframe deprecated because all detectors have been previously deprecated (and the MF not already deprecated) 101 MultiframeDetectors deprecated because parent Multiframe is deprecated (and the MFD not already deprecated) 102 *Detection deprecated because parent MFD deprecated 103 MultiframeDetector of a stack deprecated because all constituent frames of the same detector are deprecated 110 Intermediate stack frame photometry found to be poor wrt run of all stacks in a deep field 111 Stack replaced by a filtered version 127 Unwanted frame ingested. ≥128 Frame deprecated because reprocessing supercedes it Note: for deprecation values of 128 or greater, the most significant bit of the byte has been set in order to preserve the deprecation value set by any previous quality control flagging run on the previous processed version.
deprecated	Multiframe	WSATransit	Code for a current (=0) or deprecated (!=0) multiframe	tinyint	1		0	CODE_MISC
			The deprecation attribute in all tables indicates if the record in question (be it an image or catalogue detection record) has been deprecated by some curation process in the archive. All data having deprecated=0 are nominally good data; the following flags indicate a quality issue and any data having those flags should not be used for scientific purposes (in many instances, deprecated data will be deleted from public survey released database products): Flag Meaning 1 Stack frames that have no catalogue or other frameTypes deprecated at ingest (e.g. because a reprocessed frame supercedes it) 2 Dead detector frames 3 Undefined and or non-sensible critical image metadata attributes 4 Sky subtraction not OK (via pipeline sky sub scale factor) NB. not used from October 2005 onwards 5 Incorrect combination of expTime,numExp,numInts for survey specific projects 6 Incorrect frame complements within groups/nights (for incomplete MSBs) 7 Undefined values of critical catalogue attributes for stacks 8 Seeing=0.0 for a stack 9 High value of sky that compromises the depth, or otherwise invalid sky level (e.g. sky < 0) 10 Seeing outside specified maximum 11 Photometric zeropoint too bright 12 Average stellar ellipticity too high (> 0.25) 13 Depth (as calculated from sky noise and 5sigma detection in fixed aperture) is too shallow compared to overall histogram distribution (i.e. shallower than ~0.5mag wrt the modal value) OR sky noise is too high given the sky level 14 AperCor3 outlying in aperCor3 versus seeing distribution 15 Pipeline MAGZPT inconsistent between image PHDU, extension HDUs and/or catalogue extension HDUs (from attributes photZP, photZPExt and photZPCat) 16 Difference in detector sky level wrt to mean of all 4 detectors is outlying in the distribution of the same. 18 Provenance indicates that a constituent frame of a combined frame product includes a deprecated frame. 19 Inconsistent provenance for a stack or leav product indicating something wrong with the image product (usually screwed up FITS keywords confusing the pipeline) 20 Detector number counts indicate some problem (loads of crud images) 21 5-sigma depth of detector frame more than 0.4mag brighter than modal value for a given filter/project/exposure time 22 Basic astrometry check (pixel size and/or aspect ratio) indicates something is wrong with the image 26 Deprecated because frame is flagged as ignored in pipeline processing 27 Deprecated because frame is flagged as part of a summit-rejected MSB 40 Science (*stack) frame is not part of a survey (e.g. high latitude sky frames in the GPS) 60 Eyeball check deprecation - trailed 61 Eyeball check deprecation - multiple bad channels 62 Eyeball check deprecation - Moon ghost 63 Eyeball check deprecation - Sky subtraction problem 64 Eyeball check deprecation - Disaster (catchall category for the indescribable) 65 Eyeball check deprecation - Empty detector frame 66 Eyeball check deprecation - Flat field problem 67 Eyeball check deprecation - Malfunction in crosstalk correction 70 Eyeball check deprecation, but this is the best that can be done so should not be reobserved (e.g. very bright star in FOV) 80 Deprecated because observation (MSB,object,filter) has been repeated later (shallow surveys only). The latest duplicate in each case is kept 81 Deprecated because observation (MSB,object,filter) has been repeated in a later Semester (shallow surveys only). The deepest duplicate in each case is kept 99 Manually deprecated because of some DFS issue (e.g. pipeline screw-up) 100 Multiframe deprecated because all detectors have been previously deprecated (and the MF not already deprecated) 101 MultiframeDetectors deprecated because parent Multiframe is deprecated (and the MFD not already deprecated) 102 *Detection deprecated because parent MFD deprecated 103 MultiframeDetector of a stack deprecated because all constituent frames of the same detector are deprecated 110 Intermediate stack frame photometry found to be poor wrt run of all stacks in a deep field 111 Stack replaced by a filtered version 127 Unwanted frame ingested. ≥128 Frame deprecated because reprocessing supercedes it Note: for deprecation values of 128 or greater, the most significant bit of the byte has been set in order to preserve the deprecation value set by any previous quality control flagging run on the previous processed version.
deprecated	MultiframeDetector	WSA	Code for a current (=0) or deprecated (!=0) multiframe detector	tinyint	1		0	CODE_MISC
			The deprecation attribute in all tables indicates if the record in question (be it an image or catalogue detection record) has been deprecated by some curation process in the archive. All data having deprecated=0 are nominally good data; the following flags indicate a quality issue and any data having those flags should not be used for scientific purposes (in many instances, deprecated data will be deleted from public survey released database products): Flag Meaning 1 Stack frames that have no catalogue or other frameTypes deprecated at ingest (e.g. because a reprocessed frame supercedes it) 2 Dead detector frames 3 Undefined and or non-sensible critical image metadata attributes 4 Sky subtraction not OK (via pipeline sky sub scale factor) NB. not used from October 2005 onwards 5 Incorrect combination of expTime,numExp,numInts for survey specific projects 6 Incorrect frame complements within groups/nights (for incomplete MSBs) 7 Undefined values of critical catalogue attributes for stacks 8 Seeing=0.0 for a stack 9 High value of sky that compromises the depth, or otherwise invalid sky level (e.g. sky < 0) 10 Seeing outside specified maximum 11 Photometric zeropoint too bright 12 Average stellar ellipticity too high (> 0.25) 13 Depth (as calculated from sky noise and 5sigma detection in fixed aperture) is too shallow compared to overall histogram distribution (i.e. shallower than ~0.5mag wrt the modal value) OR sky noise is too high given the sky level 14 AperCor3 outlying in aperCor3 versus seeing distribution 15 Pipeline MAGZPT inconsistent between image PHDU, extension HDUs and/or catalogue extension HDUs (from attributes photZP, photZPExt and photZPCat) 16 Difference in detector sky level wrt to mean of all 4 detectors is outlying in the distribution of the same. 18 Provenance indicates that a constituent frame of a combined frame product includes a deprecated frame. 19 Inconsistent provenance for a stack or leav product indicating something wrong with the image product (usually screwed up FITS keywords confusing the pipeline) 20 Detector number counts indicate some problem (loads of crud images) 21 5-sigma depth of detector frame more than 0.4mag brighter than modal value for a given filter/project/exposure time 22 Basic astrometry check (pixel size and/or aspect ratio) indicates something is wrong with the image 26 Deprecated because frame is flagged as ignored in pipeline processing 27 Deprecated because frame is flagged as part of a summit-rejected MSB 40 Science (*stack) frame is not part of a survey (e.g. high latitude sky frames in the GPS) 60 Eyeball check deprecation - trailed 61 Eyeball check deprecation - multiple bad channels 62 Eyeball check deprecation - Moon ghost 63 Eyeball check deprecation - Sky subtraction problem 64 Eyeball check deprecation - Disaster (catchall category for the indescribable) 65 Eyeball check deprecation - Empty detector frame 66 Eyeball check deprecation - Flat field problem 67 Eyeball check deprecation - Malfunction in crosstalk correction 70 Eyeball check deprecation, but this is the best that can be done so should not be reobserved (e.g. very bright star in FOV) 80 Deprecated because observation (MSB,object,filter) has been repeated later (shallow surveys only). The latest duplicate in each case is kept 81 Deprecated because observation (MSB,object,filter) has been repeated in a later Semester (shallow surveys only). The deepest duplicate in each case is kept 99 Manually deprecated because of some DFS issue (e.g. pipeline screw-up) 100 Multiframe deprecated because all detectors have been previously deprecated (and the MF not already deprecated) 101 MultiframeDetectors deprecated because parent Multiframe is deprecated (and the MFD not already deprecated) 102 *Detection deprecated because parent MFD deprecated 103 MultiframeDetector of a stack deprecated because all constituent frames of the same detector are deprecated 110 Intermediate stack frame photometry found to be poor wrt run of all stacks in a deep field 111 Stack replaced by a filtered version 127 Unwanted frame ingested. ≥128 Frame deprecated because reprocessing supercedes it Note: for deprecation values of 128 or greater, the most significant bit of the byte has been set in order to preserve the deprecation value set by any previous quality control flagging run on the previous processed version.
deprecated	MultiframeDetector	WSACalib	Code for a current (=0) or deprecated (!=0) multiframe detector	tinyint	1		0	CODE_MISC
			The deprecation attribute in all tables indicates if the record in question (be it an image or catalogue detection record) has been deprecated by some curation process in the archive. All data having deprecated=0 are nominally good data; the following flags indicate a quality issue and any data having those flags should not be used for scientific purposes (in many instances, deprecated data will be deleted from public survey released database products): Flag Meaning 1 Stack frames that have no catalogue or other frameTypes deprecated at ingest (e.g. because a reprocessed frame supercedes it) 2 Dead detector frames 3 Undefined and or non-sensible critical image metadata attributes 4 Sky subtraction not OK (via pipeline sky sub scale factor) NB. not used from October 2005 onwards 5 Incorrect combination of expTime,numExp,numInts for survey specific projects 6 Incorrect frame complements within groups/nights (for incomplete MSBs) 7 Undefined values of critical catalogue attributes for stacks 8 Seeing=0.0 for a stack 9 High value of sky that compromises the depth, or otherwise invalid sky level (e.g. sky < 0) 10 Seeing outside specified maximum 11 Photometric zeropoint too bright 12 Average stellar ellipticity too high (> 0.25) 13 Depth (as calculated from sky noise and 5sigma detection in fixed aperture) is too shallow compared to overall histogram distribution (i.e. shallower than ~0.5mag wrt the modal value) OR sky noise is too high given the sky level 14 AperCor3 outlying in aperCor3 versus seeing distribution 15 Pipeline MAGZPT inconsistent between image PHDU, extension HDUs and/or catalogue extension HDUs (from attributes photZP, photZPExt and photZPCat) 16 Difference in detector sky level wrt to mean of all 4 detectors is outlying in the distribution of the same. 18 Provenance indicates that a constituent frame of a combined frame product includes a deprecated frame. 19 Inconsistent provenance for a stack or leav product indicating something wrong with the image product (usually screwed up FITS keywords confusing the pipeline) 20 Detector number counts indicate some problem (loads of crud images) 21 5-sigma depth of detector frame more than 0.4mag brighter than modal value for a given filter/project/exposure time 22 Basic astrometry check (pixel size and/or aspect ratio) indicates something is wrong with the image 26 Deprecated because frame is flagged as ignored in pipeline processing 27 Deprecated because frame is flagged as part of a summit-rejected MSB 40 Science (*stack) frame is not part of a survey (e.g. high latitude sky frames in the GPS) 60 Eyeball check deprecation - trailed 61 Eyeball check deprecation - multiple bad channels 62 Eyeball check deprecation - Moon ghost 63 Eyeball check deprecation - Sky subtraction problem 64 Eyeball check deprecation - Disaster (catchall category for the indescribable) 65 Eyeball check deprecation - Empty detector frame 66 Eyeball check deprecation - Flat field problem 67 Eyeball check deprecation - Malfunction in crosstalk correction 70 Eyeball check deprecation, but this is the best that can be done so should not be reobserved (e.g. very bright star in FOV) 80 Deprecated because observation (MSB,object,filter) has been repeated later (shallow surveys only). The latest duplicate in each case is kept 81 Deprecated because observation (MSB,object,filter) has been repeated in a later Semester (shallow surveys only). The deepest duplicate in each case is kept 99 Manually deprecated because of some DFS issue (e.g. pipeline screw-up) 100 Multiframe deprecated because all detectors have been previously deprecated (and the MF not already deprecated) 101 MultiframeDetectors deprecated because parent Multiframe is deprecated (and the MFD not already deprecated) 102 *Detection deprecated because parent MFD deprecated 103 MultiframeDetector of a stack deprecated because all constituent frames of the same detector are deprecated 110 Intermediate stack frame photometry found to be poor wrt run of all stacks in a deep field 111 Stack replaced by a filtered version 127 Unwanted frame ingested. ≥128 Frame deprecated because reprocessing supercedes it Note: for deprecation values of 128 or greater, the most significant bit of the byte has been set in order to preserve the deprecation value set by any previous quality control flagging run on the previous processed version.
deprecated	MultiframeDetector	WSATransit	Code for a current (=0) or deprecated (!=0) multiframe detector	tinyint	1		0	CODE_MISC
			The deprecation attribute in all tables indicates if the record in question (be it an image or catalogue detection record) has been deprecated by some curation process in the archive. All data having deprecated=0 are nominally good data; the following flags indicate a quality issue and any data having those flags should not be used for scientific purposes (in many instances, deprecated data will be deleted from public survey released database products): Flag Meaning 1 Stack frames that have no catalogue or other frameTypes deprecated at ingest (e.g. because a reprocessed frame supercedes it) 2 Dead detector frames 3 Undefined and or non-sensible critical image metadata attributes 4 Sky subtraction not OK (via pipeline sky sub scale factor) NB. not used from October 2005 onwards 5 Incorrect combination of expTime,numExp,numInts for survey specific projects 6 Incorrect frame complements within groups/nights (for incomplete MSBs) 7 Undefined values of critical catalogue attributes for stacks 8 Seeing=0.0 for a stack 9 High value of sky that compromises the depth, or otherwise invalid sky level (e.g. sky < 0) 10 Seeing outside specified maximum 11 Photometric zeropoint too bright 12 Average stellar ellipticity too high (> 0.25) 13 Depth (as calculated from sky noise and 5sigma detection in fixed aperture) is too shallow compared to overall histogram distribution (i.e. shallower than ~0.5mag wrt the modal value) OR sky noise is too high given the sky level 14 AperCor3 outlying in aperCor3 versus seeing distribution 15 Pipeline MAGZPT inconsistent between image PHDU, extension HDUs and/or catalogue extension HDUs (from attributes photZP, photZPExt and photZPCat) 16 Difference in detector sky level wrt to mean of all 4 detectors is outlying in the distribution of the same. 18 Provenance indicates that a constituent frame of a combined frame product includes a deprecated frame. 19 Inconsistent provenance for a stack or leav product indicating something wrong with the image product (usually screwed up FITS keywords confusing the pipeline) 20 Detector number counts indicate some problem (loads of crud images) 21 5-sigma depth of detector frame more than 0.4mag brighter than modal value for a given filter/project/exposure time 22 Basic astrometry check (pixel size and/or aspect ratio) indicates something is wrong with the image 26 Deprecated because frame is flagged as ignored in pipeline processing 27 Deprecated because frame is flagged as part of a summit-rejected MSB 40 Science (*stack) frame is not part of a survey (e.g. high latitude sky frames in the GPS) 60 Eyeball check deprecation - trailed 61 Eyeball check deprecation - multiple bad channels 62 Eyeball check deprecation - Moon ghost 63 Eyeball check deprecation - Sky subtraction problem 64 Eyeball check deprecation - Disaster (catchall category for the indescribable) 65 Eyeball check deprecation - Empty detector frame 66 Eyeball check deprecation - Flat field problem 67 Eyeball check deprecation - Malfunction in crosstalk correction 70 Eyeball check deprecation, but this is the best that can be done so should not be reobserved (e.g. very bright star in FOV) 80 Deprecated because observation (MSB,object,filter) has been repeated later (shallow surveys only). The latest duplicate in each case is kept 81 Deprecated because observation (MSB,object,filter) has been repeated in a later Semester (shallow surveys only). The deepest duplicate in each case is kept 99 Manually deprecated because of some DFS issue (e.g. pipeline screw-up) 100 Multiframe deprecated because all detectors have been previously deprecated (and the MF not already deprecated) 101 MultiframeDetectors deprecated because parent Multiframe is deprecated (and the MFD not already deprecated) 102 *Detection deprecated because parent MFD deprecated 103 MultiframeDetector of a stack deprecated because all constituent frames of the same detector are deprecated 110 Intermediate stack frame photometry found to be poor wrt run of all stacks in a deep field 111 Stack replaced by a filtered version 127 Unwanted frame ingested. ≥128 Frame deprecated because reprocessing supercedes it Note: for deprecation values of 128 or greater, the most significant bit of the byte has been set in order to preserve the deprecation value set by any previous quality control flagging run on the previous processed version.
deprecated	UKIDSSDetection	WSA	Code for a current (=0) or deprecated (!=0) detection	tinyint	1		0	CODE_MISC
deprecated	dxsDetection, dxsListRemeasurement, gcsDetection, gcsListRemeasurement, gpsDetection, gpsListRemeasurement, lasDetection, lasListRemeasurement, udsDetection, udsListRemeasurement	WSA	Code for a current (=0) or deprecated (!=0) detection	tinyint	1		0	CODE_MISC
			The deprecation attribute in all tables indicates if the record in question (be it an image or catalogue detection record) has been deprecated by some curation process in the archive. All data having deprecated=0 are nominally good data; the following flags indicate a quality issue and any data having those flags should not be used for scientific purposes (in many instances, deprecated data will be deleted from public survey released database products): Flag Meaning 1 Stack frames that have no catalogue or other frameTypes deprecated at ingest (e.g. because a reprocessed frame supercedes it) 2 Dead detector frames 3 Undefined and or non-sensible critical image metadata attributes 4 Sky subtraction not OK (via pipeline sky sub scale factor) NB. not used from October 2005 onwards 5 Incorrect combination of expTime,numExp,numInts for survey specific projects 6 Incorrect frame complements within groups/nights (for incomplete MSBs) 7 Undefined values of critical catalogue attributes for stacks 8 Seeing=0.0 for a stack 9 High value of sky that compromises the depth, or otherwise invalid sky level (e.g. sky < 0) 10 Seeing outside specified maximum 11 Photometric zeropoint too bright 12 Average stellar ellipticity too high (> 0.25) 13 Depth (as calculated from sky noise and 5sigma detection in fixed aperture) is too shallow compared to overall histogram distribution (i.e. shallower than ~0.5mag wrt the modal value) OR sky noise is too high given the sky level 14 AperCor3 outlying in aperCor3 versus seeing distribution 15 Pipeline MAGZPT inconsistent between image PHDU, extension HDUs and/or catalogue extension HDUs (from attributes photZP, photZPExt and photZPCat) 16 Difference in detector sky level wrt to mean of all 4 detectors is outlying in the distribution of the same. 18 Provenance indicates that a constituent frame of a combined frame product includes a deprecated frame. 19 Inconsistent provenance for a stack or leav product indicating something wrong with the image product (usually screwed up FITS keywords confusing the pipeline) 20 Detector number counts indicate some problem (loads of crud images) 21 5-sigma depth of detector frame more than 0.4mag brighter than modal value for a given filter/project/exposure time 22 Basic astrometry check (pixel size and/or aspect ratio) indicates something is wrong with the image 26 Deprecated because frame is flagged as ignored in pipeline processing 27 Deprecated because frame is flagged as part of a summit-rejected MSB 40 Science (*stack) frame is not part of a survey (e.g. high latitude sky frames in the GPS) 60 Eyeball check deprecation - trailed 61 Eyeball check deprecation - multiple bad channels 62 Eyeball check deprecation - Moon ghost 63 Eyeball check deprecation - Sky subtraction problem 64 Eyeball check deprecation - Disaster (catchall category for the indescribable) 65 Eyeball check deprecation - Empty detector frame 66 Eyeball check deprecation - Flat field problem 67 Eyeball check deprecation - Malfunction in crosstalk correction 70 Eyeball check deprecation, but this is the best that can be done so should not be reobserved (e.g. very bright star in FOV) 80 Deprecated because observation (MSB,object,filter) has been repeated later (shallow surveys only). The latest duplicate in each case is kept 81 Deprecated because observation (MSB,object,filter) has been repeated in a later Semester (shallow surveys only). The deepest duplicate in each case is kept 99 Manually deprecated because of some DFS issue (e.g. pipeline screw-up) 100 Multiframe deprecated because all detectors have been previously deprecated (and the MF not already deprecated) 101 MultiframeDetectors deprecated because parent Multiframe is deprecated (and the MFD not already deprecated) 102 *Detection deprecated because parent MFD deprecated 103 MultiframeDetector of a stack deprecated because all constituent frames of the same detector are deprecated 110 Intermediate stack frame photometry found to be poor wrt run of all stacks in a deep field 111 Stack replaced by a filtered version 127 Unwanted frame ingested. ≥128 Frame deprecated because reprocessing supercedes it Note: for deprecation values of 128 or greater, the most significant bit of the byte has been set in order to preserve the deprecation value set by any previous quality control flagging run on the previous processed version.
deprecated	dxsJKmergeLog, dxsMergeLog, gcsMergeLog, gcsZYJHKmergeLog, gpsJHKmergeLog, gpsMergeLog, lasMergeLog, lasYJHKmergeLog, udsMergeLog	WSA	frame set deprecation flag (1=deprecated)	tinyint	1			CODE_MISC
deprecated	ptsDetection	WSATransit	Code for a current (=0) or deprecated (!=0) detection	tinyint	1		0	CODE_MISC
			The deprecation attribute in all tables indicates if the record in question (be it an image or catalogue detection record) has been deprecated by some curation process in the archive. All data having deprecated=0 are nominally good data; the following flags indicate a quality issue and any data having those flags should not be used for scientific purposes (in many instances, deprecated data will be deleted from public survey released database products): Flag Meaning 1 Stack frames that have no catalogue or other frameTypes deprecated at ingest (e.g. because a reprocessed frame supercedes it) 2 Dead detector frames 3 Undefined and or non-sensible critical image metadata attributes 4 Sky subtraction not OK (via pipeline sky sub scale factor) NB. not used from October 2005 onwards 5 Incorrect combination of expTime,numExp,numInts for survey specific projects 6 Incorrect frame complements within groups/nights (for incomplete MSBs) 7 Undefined values of critical catalogue attributes for stacks 8 Seeing=0.0 for a stack 9 High value of sky that compromises the depth, or otherwise invalid sky level (e.g. sky < 0) 10 Seeing outside specified maximum 11 Photometric zeropoint too bright 12 Average stellar ellipticity too high (> 0.25) 13 Depth (as calculated from sky noise and 5sigma detection in fixed aperture) is too shallow compared to overall histogram distribution (i.e. shallower than ~0.5mag wrt the modal value) OR sky noise is too high given the sky level 14 AperCor3 outlying in aperCor3 versus seeing distribution 15 Pipeline MAGZPT inconsistent between image PHDU, extension HDUs and/or catalogue extension HDUs (from attributes photZP, photZPExt and photZPCat) 16 Difference in detector sky level wrt to mean of all 4 detectors is outlying in the distribution of the same. 18 Provenance indicates that a constituent frame of a combined frame product includes a deprecated frame. 19 Inconsistent provenance for a stack or leav product indicating something wrong with the image product (usually screwed up FITS keywords confusing the pipeline) 20 Detector number counts indicate some problem (loads of crud images) 21 5-sigma depth of detector frame more than 0.4mag brighter than modal value for a given filter/project/exposure time 22 Basic astrometry check (pixel size and/or aspect ratio) indicates something is wrong with the image 26 Deprecated because frame is flagged as ignored in pipeline processing 27 Deprecated because frame is flagged as part of a summit-rejected MSB 40 Science (*stack) frame is not part of a survey (e.g. high latitude sky frames in the GPS) 60 Eyeball check deprecation - trailed 61 Eyeball check deprecation - multiple bad channels 62 Eyeball check deprecation - Moon ghost 63 Eyeball check deprecation - Sky subtraction problem 64 Eyeball check deprecation - Disaster (catchall category for the indescribable) 65 Eyeball check deprecation - Empty detector frame 66 Eyeball check deprecation - Flat field problem 67 Eyeball check deprecation - Malfunction in crosstalk correction 70 Eyeball check deprecation, but this is the best that can be done so should not be reobserved (e.g. very bright star in FOV) 80 Deprecated because observation (MSB,object,filter) has been repeated later (shallow surveys only). The latest duplicate in each case is kept 81 Deprecated because observation (MSB,object,filter) has been repeated in a later Semester (shallow surveys only). The deepest duplicate in each case is kept 99 Manually deprecated because of some DFS issue (e.g. pipeline screw-up) 100 Multiframe deprecated because all detectors have been previously deprecated (and the MF not already deprecated) 101 MultiframeDetectors deprecated because parent Multiframe is deprecated (and the MFD not already deprecated) 102 *Detection deprecated because parent MFD deprecated 103 MultiframeDetector of a stack deprecated because all constituent frames of the same detector are deprecated 110 Intermediate stack frame photometry found to be poor wrt run of all stacks in a deep field 111 Stack replaced by a filtered version 127 Unwanted frame ingested. ≥128 Frame deprecated because reprocessing supercedes it Note: for deprecation values of 128 or greater, the most significant bit of the byte has been set in order to preserve the deprecation value set by any previous quality control flagging run on the previous processed version.
description	CurationTask	WSA	description in words for this task	varchar	256			NOTE
description	CurationTask	WSACalib	description in words for this task	varchar	256			NOTE
description	CurationTask	WSATransit	description in words for this task	varchar	256			NOTE
description	ExternalSurvey	WSA	A brief description of the survey	varchar	256			NOTE
description	ExternalSurvey	WSACalib	A brief description of the survey	varchar	256			NOTE
description	ExternalSurvey	WSATransit	A brief description of the survey	varchar	256			NOTE
description	Filter	WSA	a concise description of the filter	varchar	256			NOTE
description	Filter	WSACalib	a concise description of the filter	varchar	256			NOTE
description	Filter	WSATransit	a concise description of the filter	varchar	256			NOTE
description	Programme	WSA	a concise description of the programme	varchar	256			NOTE
description	Programme	WSACalib	a concise description of the programme	varchar	256			NOTE
description	Programme	WSATransit	a concise description of the programme	varchar	256			NOTE
description	Release	WSA	a brief description of the release	varchar	256			NOTE
description	Release	WSACalib	a brief description of the release	varchar	256			NOTE
description	Release	WSATransit	a brief description of the release	varchar	256			NOTE
description	RequiredMosaic	WSACalib	Description of the product	varchar	256			??
description	RequiredMosaic	WSATransit	Description of the product	varchar	256			??
description	RequiredMosaic, RequiredStack	WSA	Description of the product	varchar	256			??
description	Survey	WSA	A concise description of the survey	varchar	512			??
description	Survey	WSACalib	A concise description of the survey	varchar	512			??
description	Survey	WSATransit	A concise description of the survey	varchar	512			??
designation	twomass_psc	2MASS	Sexagesimal, equatorial position-based source name in the form: hhmmssss+ddmmsss[ABC...].	varchar	17			NAME
designation	twomass_xsc	2MASS	Source designation formed from sexigesimal coordinates.	varchar	17			NAME
detCols	MultiframeDetector	WSA	Number of detector columns {image extension keyword: DCOLUMNS}	smallint	2	pixels		NUMBER
detCols	MultiframeDetector	WSACalib	Number of detector columns {image extension keyword: DCOLUMNS}	smallint	2	pixels		NUMBER
detCols	MultiframeDetector	WSATransit	Number of detector columns {image extension keyword: DCOLUMNS}	smallint	2	pixels		NUMBER
detectionTable	Programme	WSA	Table name of detections	varchar	64			??
detectionTable	Programme	WSACalib	Table name of detections	varchar	64			??
detectionTable	Programme	WSATransit	Table name of detections	varchar	64			??
detectorTemp	MultiframeDetector	WSA	Detector array temperature {image extension keyword: DET_TEMP}	real	4	degrees_Kelvin	-0.9999995e9	??
detectorTemp	MultiframeDetector	WSACalib	Detector array temperature {image extension keyword: DET_TEMP}	real	4	degrees_Kelvin	-0.9999995e9	??
detectorTemp	MultiframeDetector	WSATransit	Detector array temperature {image extension keyword: DET_TEMP}	real	4	degrees_Kelvin	-0.9999995e9	??
detectorType	MultiframeDetector	WSA	Detector array used, eg. Aladdin {image extension keyword: DETECTOR}	varchar	16		NONE	INST_ID
detectorType	MultiframeDetector	WSACalib	Detector array used, eg. Aladdin {image extension keyword: DETECTOR}	varchar	16		NONE	INST_ID
detectorType	MultiframeDetector	WSATransit	Detector array used, eg. Aladdin {image extension keyword: DETECTOR}	varchar	16		NONE	INST_ID
detHeaterLevel	Multiframe	WSA	Det heater level (in percent) {image primary HDU keyword: DET_HTP}	real	4		-0.9999995e9
detHeaterLevel	Multiframe	WSACalib	Det heater level (in percent) {image primary HDU keyword: DET_HTP}	real	4		-0.9999995e9
detHeaterLevel	Multiframe	WSATransit	Det heater level (in percent) {image primary HDU keyword: DET_HTP}	real	4		-0.9999995e9
DETID	twoxmm	XMM	A consecutive number which identifies each entry (detection) in the catalogue.	int	4
detRows	MultiframeDetector	WSA	Number of detector rows {image extension keyword: DROWS}	smallint	2	pixels		NUMBER
detRows	MultiframeDetector	WSACalib	Number of detector rows {image extension keyword: DROWS}	smallint	2	pixels		NUMBER
detRows	MultiframeDetector	WSATransit	Number of detector rows {image extension keyword: DROWS}	smallint	2	pixels		NUMBER
detTempAlt	Multiframe	WSA	DET_TEMP alternate sensor {image primary HDU keyword: DETTEMPB}	real	4	degrees_Kelvin	-0.9999995e9
detTempAlt	Multiframe	WSACalib	DET_TEMP alternate sensor {image primary HDU keyword: DETTEMPB}	real	4	degrees_Kelvin	-0.9999995e9
detTempAlt	Multiframe	WSATransit	DET_TEMP alternate sensor {image primary HDU keyword: DETTEMPB}	real	4	degrees_Kelvin	-0.9999995e9
detTempSetPt	Multiframe	WSA	Det temperature setpoint {image primary HDU keyword: DETTEMPS}	real	4	degrees_Kelvin	-0.9999995e9
detTempSetPt	Multiframe	WSACalib	Det temperature setpoint {image primary HDU keyword: DETTEMPS}	real	4	degrees_Kelvin	-0.9999995e9
detTempSetPt	Multiframe	WSATransit	Det temperature setpoint {image primary HDU keyword: DETTEMPS}	real	4	degrees_Kelvin	-0.9999995e9
deviceID	MultiframeDetector	WSA	Device UID identifying every IR device {image extension keyword: DETECTID}	varchar	32			ID_PLATE
deviceID	MultiframeDetector	WSACalib	Device UID identifying every IR device {image extension keyword: DETECTID}	varchar	32			ID_PLATE
deviceID	MultiframeDetector	WSATransit	Device UID identifying every IR device {image extension keyword: DETECTID}	varchar	32			ID_PLATE
dewPoint	Multiframe	WSA	Dewpoint {image primary HDU keyword: DEWPOINT}	real	4	degrees_Celsius	-0.9999995e9	PHYS_TEMP_MISC
dewPoint	Multiframe	WSACalib	Dewpoint {image primary HDU keyword: DEWPOINT}	real	4	degrees_Celsius	-0.9999995e9	PHYS_TEMP_MISC
dewPoint	Multiframe	WSATransit	Dewpoint {image primary HDU keyword: DEWPOINT}	real	4	degrees_Celsius	-0.9999995e9	PHYS_TEMP_MISC
dFlag	rosat_bsc, rosat_fsc	ROSAT	complex diffuse emission pattern	varchar	1			CODE_MISC
dfsIDString	Programme	WSA	The description used within the data flow system (ie. the value of the appropriate FITS keyword)	varchar	64			??
dfsIDString	Programme	WSACalib	The description used within the data flow system (ie. the value of the appropriate FITS keyword)	varchar	64			??
dfsIDString	Programme	WSATransit	The description used within the data flow system (ie. the value of the appropriate FITS keyword)	varchar	64			??
dhsVersion	Multiframe	WSA	Data handling version {image primary HDU keyword: DHSVER}	varchar	32		NONE
dhsVersion	Multiframe	WSACalib	Data handling version {image primary HDU keyword: DHSVER}	varchar	32		NONE
dhsVersion	Multiframe	WSATransit	Data handling version {image primary HDU keyword: DHSVER}	varchar	32		NONE
directory	Plate	SSA	Name of directory in flat-file system of source data.	varchar	80			ID_FILE
disc_100	iras_psc	IRAS	Discrepant Fluxes flag (100 micron)	tinyint	1			REMARKS
disc_12	iras_psc	IRAS	Discrepant Fluxes flag (12 micron)	tinyint	1			REMARKS
disc_25	iras_psc	IRAS	Discrepant Fluxes flag (25 micron)	tinyint	1			REMARKS
disc_60	iras_psc	IRAS	Discrepant Fluxes flag (60 micron)	tinyint	1			REMARKS
DISK_I	mgcGalaxyStruct	MGC	Disk Inclination (0=face-on)	real	4		99.99
DISK_Im	mgcGalaxyStruct	MGC	Disk Inclination error (-)	real	4		99.99
DISK_Ip	mgcGalaxyStruct	MGC	Disk Inclination error (+)	real	4		99.99
DISK_PA	mgcGalaxyStruct	MGC	Disk Position Angle	real	4		99.99
DISK_PAm	mgcGalaxyStruct	MGC	Disk Position Angle error (-)	real	4		99.99
DISK_PAp	mgcGalaxyStruct	MGC	Disk Position Angle error (+)	real	4		99.99
dist_edge_ew	twomass_psc	2MASS	The distance from the source to the nearest East or West scan edge.	int	4	arcsec		INST_PLATE_DIST
dist_edge_ew	twomass_xsc	2MASS	The distance from the source to the nearest East or West scan edge.	smallint	2	arcsec		INST_PLATE_DIST
dist_edge_flg	twomass_psc	2MASS	Two character flag that specifies to which scan edges a source lies closest, and to which edges the dist_edge_ns and dist_edge_ew values refer.	varchar	2			INST_PLATE_DIST
dist_edge_flg	twomass_xsc	2MASS	flag indicating which edges ([n|s][e|w]) are nearest to src.	varchar	2			INST_PLATE_DIST
dist_edge_ns	twomass_psc, twomass_xsc	2MASS	The distance from the source to the nearest North or South scan edge.	int	4	arcsec		INST_PLATE_DIST
DIST_NN	twoxmm	XMM	The distance to the nearest detection. An internal threshold of 6 arseconds (before positional fitting) is used for splitting a source into two.	real	4	arcsec
dist_opt	twomass_psc	2MASS	Distance separating TWOMASS source position and associated optical source within 5".	real	4	arcsec		INST_PLATE_DIST
distanceMins	dxsSourceNeighbours, dxsSourceXDR7PhotoObj, dxsSourceXDetection, dxsSourceXtwomass_psc, dxsSourceXtwoxmm, gcsSourceNeighbours, gcsSourceXDR5PhotoObj, gcsSourceXDR7PhotoObj, gcsSourceXtwomass_psc, gcsSourceXtwoxmm, gpsSourceNeighbours, gpsSourceXglimpse1_hrc, gpsSourceXglimpse1_mca, gpsSourceXglimpse2_hrc, gpsSourceXglimpse2_mca, gpsSourceXglimpse_hrc_inter, gpsSourceXglimpse_mca_inter, gpsSourceXtwomass_psc, gpsSourceXtwoxmm, lasSourceNeighbours, lasSourceXDR2PhotoObj, lasSourceXDR3PhotoObj, lasSourceXDR5PhotoObj, lasSourceXDR5PhotoObjAll, lasSourceXDR7PhotoObj, lasSourceXDR7PhotoObjAll, lasSourceXSegueDR6PhotoObj, lasSourceXSegueDR6PhotoObjAll, lasSourceXfirstSource, lasSourceXiras_psc, lasSourceXmgcDetection, lasSourceXnvssSource, lasSourceXrosat_bsc, lasSourceXrosat_fsc, lasSourceXtwomass_psc, lasSourceXtwomass_xsc, lasSourceXtwoxmm, udsSourceNeighbours, udsSourceXDetection, udsSourceXtwomass_psc, udsSourceXtwoxmm	WSA	Angular separation between neighbours	real	4	arcminutes		POS_ANG_DIST_GENERAL
distortMap	CurrentAstrometry	WSACalib	filename of 2d non-linear distortion map	varchar	256		NONE	ID_FILE
distortMap	CurrentAstrometry	WSATransit	filename of 2d non-linear distortion map	varchar	256		NONE	ID_FILE
distortMap	CurrentAstrometry, PreviousAstrometry	WSA	filename of 2d non-linear distortion map	varchar	256		NONE	ID_FILE
distType	Plate	SSA	Radial distortion term in solution, eg. R/TAN(R)	varchar	80			MODEL_CORRECTION
ditherOffsetX	MultiframeDetector	WSA	Dither offset X {image extension keyword: CIR_XOFF}	real	4		-0.9999995e9	POS_OFFSET
ditherOffsetX	MultiframeDetector	WSACalib	Dither offset X {image extension keyword: CIR_XOFF}	real	4		-0.9999995e9	POS_OFFSET
ditherOffsetX	MultiframeDetector	WSATransit	Dither offset X {image extension keyword: CIR_XOFF}	real	4		-0.9999995e9	POS_OFFSET
ditherOffsetY	MultiframeDetector	WSA	Dither offset Y {image extension keyword: CIR_YOFF}	real	4		-0.9999995e9	POS_OFFSET
ditherOffsetY	MultiframeDetector	WSACalib	Dither offset Y {image extension keyword: CIR_YOFF}	real	4		-0.9999995e9	POS_OFFSET
ditherOffsetY	MultiframeDetector	WSATransit	Dither offset Y {image extension keyword: CIR_YOFF}	real	4		-0.9999995e9	POS_OFFSET
domeHumid	Plate	SSA	Dome relative humidity at obsevation time	real	4			OBS_CONDITIONS
domePressure	Plate	SSA	Dome pressure at observation	real	4	mBar		OBS_CONDITIONS
domeTemp	Multiframe	WSA	Dome temperature {image primary HDU keyword: DOMETEMP}	real	4	degrees_Celsius	-0.9999995e9	PHYS_TEMP_MISC
domeTemp	Multiframe	WSACalib	Dome temperature {image primary HDU keyword: DOMETEMP}	real	4	degrees_Celsius	-0.9999995e9	PHYS_TEMP_MISC
domeTemp	Multiframe	WSATransit	Dome temperature {image primary HDU keyword: DOMETEMP}	real	4	degrees_Celsius	-0.9999995e9	PHYS_TEMP_MISC
domeTemp	Plate	SSA	Dome temp at observation	real	4	Kelvin		OBS_CONDITIONS
dualFilterID	RequiredMosaic	WSACalib	SEX extraction tool option to run in dual image mode UID of dual image filter (assigned in WSA: 1=Z,2=Y,3=J,4=H,5=K,6=H2,7=Br,8=blank)	tinyint	1		0	INST_FILTER_CODE
dualFilterID	RequiredMosaic	WSATransit	SEX extraction tool option to run in dual image mode UID of dual image filter (assigned in WSA: 1=Z,2=Y,3=J,4=H,5=K,6=H2,7=Br,8=blank)	tinyint	1		0	INST_FILTER_CODE
dualFilterID	RequiredMosaic, RequiredStack	WSA	SEX extraction tool option to run in dual image mode UID of dual image filter (assigned in WSA: 1=Z,2=Y,3=J,4=H,5=K,6=H2,7=Br,8=blank)	tinyint	1		0	INST_FILTER_CODE
dum	rosat_bsc, rosat_fsc	ROSAT	dummy flag	varchar	1			CODE_MISC
dup_src	twomass_psc, twomass_xsc	2MASS	Duplicate source flag.	smallint	2			CODE_MISC