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Glossary of WSA attributes
This Glossary alphabetically lists all attributes used in the UKIDSSR2 database(s) held in the WSA. If you would like to have more information about the schema tables please use the UKIDSSR2 Schema Browser (other Browser versions).

A

B

C

D

E

F

G

H

I

J

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L

M

N

O

P

Q

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V

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Z

V
Name	Schema Table	Database	Description	Type	Length	Unit	Default Value	Unified Content Descriptor
var	iras_psc	IRAS	percent Likelihood of Variability	smallint	2			CODE_VARIAB
vc	twomass_xsc	2MASS	visual verification score for source.	smallint	2			CODE_MISC
versionNum	Multiframe	WSA	a version number for this frame (if available)	real	4		-0.9999995e9	VERSNUM
versNum	AstrCalVers, CurrentSpatialMap, PreviousAstrometry, PreviousSpatialMap, PreviousStdStarInfo	WSA	Version number of current astrometric solution	int	4			ID_VERSION
versNum	PhotCalVers, PreviousNightlyExt, PreviousZP	WSA	the version number of the calibration	int	4			ID_VERSION
vFlag	rosat_bsc, rosat_fsc	ROSAT	variability flag	varchar	1			CODE_MISC
vigF	rosat_fsc	ROSAT	vignetting factor	float	8			INST_CORR-FACTOR
vigf	rosat_bsc	ROSAT	vignetting factor	float	8			INST_CORR-FACTOR
vr_m_opt	twomass_psc	2MASS	Visual or red magnitude of the associated optical source.	real	4	mag		SPECT_FLUX_VALUE