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Glossary of WSA NonSurvey attributes (UKIDSSDR10)
This Glossary alphabetically lists all attributes used in the WSA NonSurvey database(s) held in the WSA. If you would like to have more information about the schema tables please use the Schema Browser (other Browser versions).

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Name	Schema Table	Database	Description	Type	Length	Unit	Default Value	Unified Content Descriptor
darkID	[nspid]Multiframe	WSA NonSurvey	UID of library calibration dark frame {image extension keyword: DARKCOR}	bigint	8		-99999999	obs.field
databaseName	[nspid]ExternalSurvey	WSA NonSurvey	The name of the database within the WSA	varchar	16			meta.id;meta.dataset
dataScale	[nspid]MultiframeDetector	WSA NonSurvey	Scaling of pixel values {image extension keyword: BSCALE}	real	4		1.0	??
dataZero	[nspid]MultiframeDetector	WSA NonSurvey	Zeropoint of pixel values {image extension keyword: BZERO}	real	4		0.0	??
dateEnd	[nspid]Multiframe	WSA NonSurvey	Date and time (UTC) of end of the observation {image primary HDU keyword: DATE-END}	datetime	8		12-31-9999	time.epoch
dateObs	[nspid]Multiframe	WSA NonSurvey	Date and time (UTC) of start of the observation {image primary HDU keyword: DATE-OBS}	datetime	8		12-31-9999	time.epoch
			The date and time is written in the specific SQL Server datetime format: YYYY-MM-DD HH:MM:SS.s
dbName	[nspid]Release	WSA NonSurvey	the name of the SQL Server database containing this release	varchar	128			??
dbNamePrefix	[nspid]Survey	WSA NonSurvey	A string that prefixes all database names released for this survey	varchar	32			??
deblend	[nspid]Detection	WSA NonSurvey	Not available in SE output {catalogue TType keyword: Parent_or_child}	int	4		-99999999
deblend	[nspid]Detection	WSA NonSurvey	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	[nspid]Detection	WSA NonSurvey	Placeholder flag for parent or part of deblended deconstruct (redundant since only deblended images are kept) {catalogue TType keyword: Parent_or_child}	int	4		-99999999	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	[nspid]ListRemeasurement	WSA NonSurvey	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	[nspid]UKIDSSDetection	WSA NonSurvey	Placeholder flag for parent or part of deblended deconstruct (redundant since only deblended images are kept)	int	4			CODE_MISC
dec	[nspid]Detection, [nspid]ListRemeasurement, [nspid]Source, [nspid]SourceRemeasurement, [nspid]SynopticSource	WSA NonSurvey	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	[nspid]DxsSource, [nspid]ExtendedSource, [nspid]GcsPointSource, [nspid]GpsPointSource, [nspid]JHKsource, [nspid]JKsource, [nspid]LasPointSource, [nspid]PointSource, [nspid]SatelliteDetection, [nspid]UKIDSSDetection, [nspid]UdsSource, [nspid]YJHKsource, [nspid]ZYJHKsource	WSA NonSurvey	Celestial Declination	float	8	Degrees		POS_EQ_DEC_MAIN
dec	[nspid]FSstars	WSA NonSurvey	Declination of star at Equinox J2000.0	float	8	degrees		POS_EQ_DEC_MAIN
dec	[nspid]JHKmergeLog, [nspid]JKmergeLog, [nspid]MergeLog, [nspid]SynopticMergeLog, [nspid]YJHKmergeLog, [nspid]ZYJHKmergeLog	WSA NonSurvey	Declination of field centre	float	8	degrees		POS_EQ_DEC_MAIN
dec	[nspid]MapApertureIDshighzQsoMap	WSA NonSurvey	Declination of field centre	float	8	degrees		pos.eq.dec;meta.main
dec	[nspid]MapRemeasAver	WSA NonSurvey	Averaged Celestial Declination	float	8	Degrees		pos.eq.dec;meta.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	[nspid]MapRemeasurement	WSA NonSurvey	Celestial Declination	float	8	Degrees		pos.eq.dec;meta.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	[nspid]Orphan	WSA NonSurvey	Celestial Declination	float	8	Degrees	-0.9999995e9	POS_EQ_DEC_MAIN
dec	[nspid]QsoCatalogue	WSA NonSurvey	J2000 declination with respect to the ICRS {catalogue TType keyword: dec}	float	8	degrees		pos.eq.dec;meta.main
dec	[nspid]RequiredMosaic, [nspid]RequiredRegion	WSA NonSurvey	Declination of mosaic centre	float	8	degrees		pos.eq.dec;meta.main
dec	[nspid]RequiredStack	WSA NonSurvey	Declination of stack centre	float	8	degrees		pos.eq.dec;meta.main
dec	[nspid]Variability	WSA NonSurvey	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_WISE	[nspid]QsoCatalogue	WSA NonSurvey	WISE J2000 declination {catalogue TType keyword: dec_WISE}	float	8	degrees		pos.eq.ra
decBase	[nspid]Multiframe	WSA NonSurvey	Declination of base position {image primary HDU keyword: DECBASE}	float	8	degrees	-0.9999995e9	pos.eq.dec;meta.main
decCentre	[nspid]StdFieldInfo	WSA NonSurvey	Declination of field centre	float	8	degrees		POS_EQ_RA_MAIN
decErr	[nspid]MapRemeasAver	WSA NonSurvey	Error in averaged Celestial Declination	float	8	pixels
decExtent	[nspid]RequiredMosaic, [nspid]RequiredRegion	WSA NonSurvey	The angular extent in Dec of the mosaic image	real	4	degrees		??
decMoon	[nspid]Multiframe	WSA NonSurvey	Geocentric J2000 FK5 Mean Declination of the Moon	float	8	degrees	-0.9999995e9	pos.eq.dec;meta.main
decMoonTopo	[nspid]Multiframe	WSA NonSurvey	Apparent topocentric Declination of the Moon (including precession, nutation, and annual aberration)	float	8	degrees	-0.9999995e9	pos.eq.dec;meta.main
decStr	[nspid]QsoCatalogue	WSA NonSurvey	J2000 declination with respect to the ICRS {catalogue TType keyword: dec_dms}	varchar	16			pos.eq.dec
decTelOff	[nspid]Multiframe	WSA NonSurvey	Declination telescope offset {image primary HDU keyword: TDECOFF}	real	4	arcsec	-0.9999995e9	pos.eq.dec;arith.diff
decurtainRange	[nspid]MultiframeDetector	WSA NonSurvey	Range of decurtain correction {image extension keyword: CURTNRNG}	real	4		-0.9999995e9	??
decurtFlag	[nspid]MultiframeDetector	WSA NonSurvey	De-curtaining flag {image extension keyword: DECURTN}	varchar	32		NONE	??
delPropData	[nspid]SurveyProgrammes	WSA NonSurvey	Logical flag indicating that proprietary data should be removed on release (1=yes; 0=no)	tinyint	1			??
deltaMag	[nspid]MapRemeasurement	WSA NonSurvey	sum of magnitude corrections for faster processing	real	4		0.0	stat.param
deprecated	[nspid]Detection, [nspid]ListRemeasurement, [nspid]SatelliteDetection	WSA NonSurvey	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	[nspid]JHKmergeLog, [nspid]JKmergeLog, [nspid]MergeLog, [nspid]SynopticMergeLog, [nspid]YJHKmergeLog, [nspid]ZYJHKmergeLog	WSA NonSurvey	frame set deprecation flag (1=deprecated)	tinyint	1			CODE_MISC
deprecated	[nspid]MapFrameStatus	WSA NonSurvey	Code for a current (=0) or deprecated (!=0)	tinyint	1		0	CODE_MISC
deprecated	[nspid]MapRemeasAver, [nspid]MapRemeasurement	WSA NonSurvey	Code for a current (=0) or deprecated (!=0) detection	tinyint	1		0	meta.code
			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	[nspid]Multiframe	WSA NonSurvey	Code for a current (=0) or deprecated (!=0) multiframe	tinyint	1		0	meta.code
			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	[nspid]MultiframeDetector	WSA NonSurvey	Code for a current (=0) or deprecated (!=0) multiframe detector	tinyint	1		0	meta.code
			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	[nspid]UKIDSSDetection	WSA NonSurvey	Code for a current (=0) or deprecated (!=0) detection	tinyint	1		0	CODE_MISC
description	[nspid]CurationTask	WSA NonSurvey	description in words for this task	varchar	256			meta.note
description	[nspid]ExternalSurvey	WSA NonSurvey	A brief description of the survey	varchar	256			meta.note
description	[nspid]Filter	WSA NonSurvey	a concise description of the filter	varchar	256			meta.note
description	[nspid]Programme	WSA NonSurvey	a concise description of the programme	varchar	256			meta.note
description	[nspid]Release	WSA NonSurvey	a brief description of the release	varchar	256			meta.note
description	[nspid]RequiredMapAverages	WSA NonSurvey	Description of type of averaging required	varchar	64		NONE
description	[nspid]RequiredMatchedApertureProduct	WSA NonSurvey	description of the matched aperture product	varchar	256			??
description	[nspid]RequiredMosaic, [nspid]RequiredStack	WSA NonSurvey	Description of the product	varchar	256			??
description	[nspid]RequiredMosaicTopLevel	WSA NonSurvey	Description of the set of mosaics	varchar	256			??
description	[nspid]Survey	WSA NonSurvey	A concise description of the survey	varchar	512			??
desig	[nspid]QsoCatalogue	WSA NonSurvey	Designation {catalogue TType keyword: desig}	varchar	32			meta.id
detCols	[nspid]MultiframeDetector	WSA NonSurvey	Number of detector columns {image extension keyword: DCOLUMNS}	smallint	2	pixels		meta.number
detectionTable	[nspid]Programme	WSA NonSurvey	Table name of detections	varchar	64			??
detectorTemp	[nspid]MultiframeDetector	WSA NonSurvey	Detector array temperature {image extension keyword: DET_TEMP}	real	4	degrees_Kelvin	-0.9999995e9	??
detectorType	[nspid]MultiframeDetector	WSA NonSurvey	Detector array used, eg. Aladdin {image extension keyword: DETECTOR}	varchar	16		NONE	meta.id;instr
detedgeinnerpos1Const	[nspid]AstrometricInfo	WSA NonSurvey	Offset of halfspace along the unit normal vector describing the DETEDGEINNERPOS1 detector boundary. If the detector boundary is straight, with no distortion this is zero.	float	8		-0.9999995e9	??
detedgeinnerpos1NormX	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector X-coordinate of the halfspace describing the DETEDGEINNERPOS1 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
detedgeinnerpos1NormY	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector Y-coordinate of the halfspace describing the DETEDGEINNERPOS1 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
detedgeinnerpos1NormZ	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector Z-coordinate of the halfspace describing the DETEDGEINNERPOS1 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
detedgeinnerpos2Const	[nspid]AstrometricInfo	WSA NonSurvey	Offset of halfspace along the unit normal vector describing the DETEDGEINNERPOS2 detector boundary. If the detector boundary is straight, with no distortion this is zero.	float	8		-0.9999995e9	??
detedgeinnerpos2NormX	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector X-coordinate of the halfspace describing the DETEDGEINNERPOS2 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
detedgeinnerpos2NormY	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector Y-coordinate of the halfspace describing the DETEDGEINNERPOS2 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
detedgeinnerpos2NormZ	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector Z-coordinate of the halfspace describing the DETEDGEINNERPOS2 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
detedgeinnerpos3Const	[nspid]AstrometricInfo	WSA NonSurvey	Offset of halfspace along the unit normal vector describing the DETEDGEINNERPOS3 detector boundary. If the detector boundary is straight, with no distortion this is zero.	float	8		-0.9999995e9	??
detedgeinnerpos3NormX	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector X-coordinate of the halfspace describing the DETEDGEINNERPOS3 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
detedgeinnerpos3NormY	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector Y-coordinate of the halfspace describing the DETEDGEINNERPOS3 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
detedgeinnerpos3NormZ	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector Z-coordinate of the halfspace describing the DETEDGEINNERPOS3 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
detedgeinnerpos4Const	[nspid]AstrometricInfo	WSA NonSurvey	Offset of halfspace along the unit normal vector describing the DETEDGEINNERPOS4 detector boundary. If the detector boundary is straight, with no distortion this is zero.	float	8		-0.9999995e9	??
detedgeinnerpos4NormX	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector X-coordinate of the halfspace describing the DETEDGEINNERPOS4 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
detedgeinnerpos4NormY	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector Y-coordinate of the halfspace describing the DETEDGEINNERPOS4 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
detedgeinnerpos4NormZ	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector Z-coordinate of the halfspace describing the DETEDGEINNERPOS4 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
detedgeouterpos1Const	[nspid]AstrometricInfo	WSA NonSurvey	Offset of halfspace along the unit normal vector describing the DETEDGEOUTERPOS1 detector boundary. If the detector boundary is straight, with no distortion this is zero.	float	8		-0.9999995e9	??
detedgeouterpos1NormX	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector X-coordinate of the halfspace describing the DETEDGEOUTERPOS1 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
detedgeouterpos1NormY	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector Y-coordinate of the halfspace describing the DETEDGEOUTERPOS1 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
detedgeouterpos1NormZ	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector Z-coordinate of the halfspace describing the DETEDGEOUTERPOS1 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
detedgeouterpos2Const	[nspid]AstrometricInfo	WSA NonSurvey	Offset of halfspace along the unit normal vector describing the DETEDGEOUTERPOS2 detector boundary. If the detector boundary is straight, with no distortion this is zero.	float	8		-0.9999995e9	??
detedgeouterpos2NormX	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector X-coordinate of the halfspace describing the DETEDGEOUTERPOS2 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
detedgeouterpos2NormY	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector Y-coordinate of the halfspace describing the DETEDGEOUTERPOS2 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
detedgeouterpos2NormZ	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector Z-coordinate of the halfspace describing the DETEDGEOUTERPOS2 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
detedgeouterpos3Const	[nspid]AstrometricInfo	WSA NonSurvey	Offset of halfspace along the unit normal vector describing the DETEDGEOUTERPOS3 detector boundary. If the detector boundary is straight, with no distortion this is zero.	float	8		-0.9999995e9	??
detedgeouterpos3NormX	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector X-coordinate of the halfspace describing the DETEDGEOUTERPOS3 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
detedgeouterpos3NormY	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector Y-coordinate of the halfspace describing the DETEDGEOUTERPOS3 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
detedgeouterpos3NormZ	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector Z-coordinate of the halfspace describing the DETEDGEOUTERPOS3 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
detedgeouterpos4Const	[nspid]AstrometricInfo	WSA NonSurvey	Offset of halfspace along the unit normal vector describing the DETEDGEOUTERPOS4 detector boundary. If the detector boundary is straight, with no distortion this is zero.	float	8		-0.9999995e9	??
detedgeouterpos4NormX	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector X-coordinate of the halfspace describing the DETEDGEOUTERPOS4 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
detedgeouterpos4NormY	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector Y-coordinate of the halfspace describing the DETEDGEOUTERPOS4 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
detedgeouterpos4NormZ	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector Z-coordinate of the halfspace describing the DETEDGEOUTERPOS4 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
detHeaterLevel	[nspid]Multiframe	WSA NonSurvey	Det heater level (in percent) {image primary HDU keyword: DET_HTP}	real	4		-0.9999995e9
detRows	[nspid]MultiframeDetector	WSA NonSurvey	Number of detector rows {image extension keyword: DROWS}	smallint	2	pixels		meta.number
detTempAlt	[nspid]Multiframe	WSA NonSurvey	DET_TEMP alternate sensor {image primary HDU keyword: DETTEMPB}	real	4	degrees_Kelvin	-0.9999995e9
detTempSetPt	[nspid]Multiframe	WSA NonSurvey	Det temperature setpoint {image primary HDU keyword: DETTEMPS}	real	4	degrees_Kelvin	-0.9999995e9
deviceID	[nspid]MultiframeDetector	WSA NonSurvey	Device UID identifying every IR device {image extension keyword: DETECTID}	varchar	32			obs.field
dewPoint	[nspid]Multiframe	WSA NonSurvey	Dewpoint {image primary HDU keyword: DEWPOINT}	real	4	degrees_Celsius	-0.9999995e9	phys.temperature
dfsIDString	[nspid]Programme	WSA NonSurvey	The description used within the data flow system (ie. the value of the appropriate FITS keyword)	varchar	64			??
dhsVersion	[nspid]Multiframe	WSA NonSurvey	Data handling version {image primary HDU keyword: DHSVER}	varchar	32		NONE
distanceMins	[nspid]SourceNeighbours, [nspid]SourceXDR2PhotoObj, [nspid]SourceXDR3PhotoObj, [nspid]SourceXDR5PhotoObj, [nspid]SourceXDR5PhotoObjAll, [nspid]SourceXDR7PhotoObj, [nspid]SourceXDR7PhotoObjAll, [nspid]SourceXDetection, [nspid]SourceXDr13PhotoObj, [nspid]SourceXDr9PhotoObj, [nspid]SourceXGR6PhotoObjAll, [nspid]SourceXSSASource, [nspid]SourceXSegueDR6PhotoObj, [nspid]SourceXSegueDR6PhotoObjAll, [nspid]SourceXStripe82PhotoObjAll, [nspid]SourceXSynopticSource, [nspid]SourceXallwise_sc, [nspid]SourceXfirstSource, [nspid]SourceXglimpse1_hrc, [nspid]SourceXglimpse1_mca, [nspid]SourceXglimpse2_hrc, [nspid]SourceXglimpse2_mca, [nspid]SourceXglimpse_hrc_inter, [nspid]SourceXglimpse_mca_inter, [nspid]SourceXiras_psc, [nspid]SourceXmgcDetection, [nspid]SourceXnvssSource, [nspid]SourceXrosat_bsc, [nspid]SourceXrosat_fsc, [nspid]SourceXtwomass_psc, [nspid]SourceXtwomass_xsc, [nspid]SourceXtwompzPhotoz, [nspid]SourceXtwoxmm, [nspid]SourceXukirtFSstars, [nspid]SourceXwiseScosPhotoz, [nspid]SourceXwise_allskysc	WSA NonSurvey	Angular separation between neighbours	real	4	arcminutes		POS_ANG_DIST_GENERAL
distortCorr	[nspid]MapRemeasurement	WSA NonSurvey	distortion correction	real	4		0.0	stat.fit.param
distortMap	[nspid]CurrentAstrometry, [nspid]PreviousAstrometry	WSA NonSurvey	filename of 2d non-linear distortion map	varchar	256		NONE	meta.id;meta.file
dithedgeinnerpos1Const	[nspid]AstrometricInfo	WSA NonSurvey	Offset of halfspace along the unit normal vector describing the DITHEDGEINNERPOS1 detector boundary. If the detector boundary is straight, with no distortion this is zero.	float	8		-0.9999995e9	??
dithedgeinnerpos1NormX	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector X-coordinate of the halfspace describing the DITHEDGEINNERPOS1 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
dithedgeinnerpos1NormY	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector Y-coordinate of the halfspace describing the DITHEDGEINNERPOS1 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
dithedgeinnerpos1NormZ	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector Z-coordinate of the halfspace describing the DITHEDGEINNERPOS1 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
dithedgeinnerpos2Const	[nspid]AstrometricInfo	WSA NonSurvey	Offset of halfspace along the unit normal vector describing the DITHEDGEINNERPOS2 detector boundary. If the detector boundary is straight, with no distortion this is zero.	float	8		-0.9999995e9	??
dithedgeinnerpos2NormX	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector X-coordinate of the halfspace describing the DITHEDGEINNERPOS2 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
dithedgeinnerpos2NormY	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector Y-coordinate of the halfspace describing the DITHEDGEINNERPOS2 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
dithedgeinnerpos2NormZ	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector Z-coordinate of the halfspace describing the DITHEDGEINNERPOS2 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
dithedgeinnerpos3Const	[nspid]AstrometricInfo	WSA NonSurvey	Offset of halfspace along the unit normal vector describing the DITHEDGEINNERPOS3 detector boundary. If the detector boundary is straight, with no distortion this is zero.	float	8		-0.9999995e9	??
dithedgeinnerpos3NormX	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector X-coordinate of the halfspace describing the DITHEDGEINNERPOS3 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
dithedgeinnerpos3NormY	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector Y-coordinate of the halfspace describing the DITHEDGEINNERPOS3 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
dithedgeinnerpos3NormZ	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector Z-coordinate of the halfspace describing the DITHEDGEINNERPOS3 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
dithedgeinnerpos4Const	[nspid]AstrometricInfo	WSA NonSurvey	Offset of halfspace along the unit normal vector describing the DITHEDGEINNERPOS4 detector boundary. If the detector boundary is straight, with no distortion this is zero.	float	8		-0.9999995e9	??
dithedgeinnerpos4NormX	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector X-coordinate of the halfspace describing the DITHEDGEINNERPOS4 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
dithedgeinnerpos4NormY	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector Y-coordinate of the halfspace describing the DITHEDGEINNERPOS4 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
dithedgeinnerpos4NormZ	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector Z-coordinate of the halfspace describing the DITHEDGEINNERPOS4 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
dithedgeouterpos1Const	[nspid]AstrometricInfo	WSA NonSurvey	Offset of halfspace along the unit normal vector describing the DITHEDGEOUTERPOS1 detector boundary. If the detector boundary is straight, with no distortion this is zero.	float	8		-0.9999995e9	??
dithedgeouterpos1NormX	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector X-coordinate of the halfspace describing the DITHEDGEOUTERPOS1 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
dithedgeouterpos1NormY	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector Y-coordinate of the halfspace describing the DITHEDGEOUTERPOS1 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
dithedgeouterpos1NormZ	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector Z-coordinate of the halfspace describing the DITHEDGEOUTERPOS1 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
dithedgeouterpos2Const	[nspid]AstrometricInfo	WSA NonSurvey	Offset of halfspace along the unit normal vector describing the DITHEDGEOUTERPOS2 detector boundary. If the detector boundary is straight, with no distortion this is zero.	float	8		-0.9999995e9	??
dithedgeouterpos2NormX	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector X-coordinate of the halfspace describing the DITHEDGEOUTERPOS2 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
dithedgeouterpos2NormY	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector Y-coordinate of the halfspace describing the DITHEDGEOUTERPOS2 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
dithedgeouterpos2NormZ	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector Z-coordinate of the halfspace describing the DITHEDGEOUTERPOS2 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
dithedgeouterpos3Const	[nspid]AstrometricInfo	WSA NonSurvey	Offset of halfspace along the unit normal vector describing the DITHEDGEOUTERPOS3 detector boundary. If the detector boundary is straight, with no distortion this is zero.	float	8		-0.9999995e9	??
dithedgeouterpos3NormX	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector X-coordinate of the halfspace describing the DITHEDGEOUTERPOS3 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
dithedgeouterpos3NormY	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector Y-coordinate of the halfspace describing the DITHEDGEOUTERPOS3 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
dithedgeouterpos3NormZ	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector Z-coordinate of the halfspace describing the DITHEDGEOUTERPOS3 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
dithedgeouterpos4Const	[nspid]AstrometricInfo	WSA NonSurvey	Offset of halfspace along the unit normal vector describing the DITHEDGEOUTERPOS4 detector boundary. If the detector boundary is straight, with no distortion this is zero.	float	8		-0.9999995e9	??
dithedgeouterpos4NormX	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector X-coordinate of the halfspace describing the DITHEDGEOUTERPOS4 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
dithedgeouterpos4NormY	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector Y-coordinate of the halfspace describing the DITHEDGEOUTERPOS4 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
dithedgeouterpos4NormZ	[nspid]AstrometricInfo	WSA NonSurvey	Cartesian unit normal vector Z-coordinate of the halfspace describing the DITHEDGEOUTERPOS4 detector boundary (see Budavari et al. 2010,)	float	8		-0.9999995e9	??
ditherOffsetX	[nspid]MultiframeDetector	WSA NonSurvey	Dither offset X {image extension keyword: CIR_XOFF}	real	4		-0.9999995e9	pos;arith.diff
ditherOffsetY	[nspid]MultiframeDetector	WSA NonSurvey	Dither offset Y {image extension keyword: CIR_YOFF}	real	4		-0.9999995e9	pos;arith.diff
domeTemp	[nspid]Multiframe	WSA NonSurvey	Dome temperature {image primary HDU keyword: DOMETEMP}	real	4	degrees_Celsius	-0.9999995e9	phys.temperature
doNotUseOBinfo	[nspid]Programme	WSA NonSurvey	Don't use OB info in multi-epoch frame assignment.	tinyint	1		0
dragTerm	[nspid]SatelliteOrbits	WSA NonSurvey	BSTAR drag term	float	8
dualFilterID	[nspid]RequiredMosaic	WSA NonSurvey	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	meta.code;instr.filter