TABLE  u10ah51Source

Contains merged sources from detections in u10ah51Detection.

Prescription for the merging (from RequiredFilters) is: Z
Bandpass Z comes from deepest Z stack frame measurements.

Required constraints:
  • Primary key is (sourceID)
  • (frameSetID) references u10ah51MergeLog(frameSetID)

NameTypeLengthUnitDescriptionDefault ValueUnified Content Descriptor
sourceIDbigint8 UID (unique over entire WSA via programme ID prefix) of this merged detection as assigned by merge algorithm ID_MAIN
cuEventIDint4 UID of curation event giving rise to this record REFER_CODE
frameSetID link to glossarybigint8 UID of the set of frames that this merged source comes from REFER_CODE
ra link to glossaryfloat8DegreesCelestial Right Ascension POS_EQ_RA_MAIN
dec link to glossaryfloat8DegreesCelestial Declination POS_EQ_DEC_MAIN
cxfloat8 unit vector of spherical co-ordinates POS_EQ_X
cyfloat8 unit vector of spherical co-ordinates POS_EQ_Y
czfloat8 unit vector of spherical co-ordinates POS_EQ_Z
htmIDbigint8 Hierarchical Triangular Mesh (HTM) index, 20 deep, for equatorial co-ordinates POS_GENERAL
lfloat8DegreesGalactic longitude POS_GAL_LON
bfloat8DegreesGalactic latitude POS_GAL_LAT
lambdafloat8DegreesSDSS system spherical co-ordinate 1 POS
etafloat8DegreesSDSS system spherical co-ordinate 2 POS
priOrSec link to glossarybigint8 Seam code for a unique (=0) or duplicated (!=0) source (eg. flags overlap duplicates).-99999999CODE_MISC
mergedClassStat link to glossaryreal4 Merged N(0,1) stellarness-of-profile statistic-0.9999995e9STAT_PROP
mergedClass link to glossarysmallint2 Class flag from available measurements (1|0|-1|-2|-3|-9=galaxy|noise|stellar|probableStar|probableGalaxy|saturated) CODE_MISC
pStar link to glossaryreal4 Probability that the source is a star STAT_PROP
pGalaxy link to glossaryreal4 Probability that the source is a galaxy STAT_PROP
pNoise link to glossaryreal4 Probability that the source is noise STAT_PROP
pSaturated link to glossaryreal4 Probability that the source is saturated STAT_PROP
zHallMagreal4magTotal point source Z mag-0.9999995e9PHOT_MAG
zHallMagErrreal4magError in total point source Z mag-0.9999995e9ERROR
zPetroMagreal4magExtended source Z mag (Petrosian)-0.9999995e9PHOT_MAG
zPetroMagErrreal4magError in extended source Z mag (Petrosian)-0.9999995e9ERROR
zPsfMagreal4magPoint source profile-fitted Z mag-0.9999995e9PHOT_MAG
zPsfMagErrreal4magError in point source profile-fitted Z mag-0.9999995e9ERROR
zSerMag2Dreal4magExtended source Z mag (profile-fitted)-0.9999995e9PHOT_MAG
zSerMag2DErrreal4magError in extended source Z mag (profile-fitted)-0.9999995e9ERROR
zAperMag3 tooltipreal4magDefault point source Z aperture corrected mag (2.0 arcsec aperture diameter)-0.9999995e9PHOT_MAG
zAperMag3Errreal4magError in default point source Z mag (2.0 arcsec aperture diameter)-0.9999995e9ERROR
zAperMag4real4magPoint source Z aperture corrected mag (2.8 arcsec aperture diameter)-0.9999995e9PHOT_MAG
zAperMag4Errreal4magError in point source Z mag (2.8 arcsec aperture diameter)-0.9999995e9ERROR
zAperMag6real4magPoint source Z aperture corrected mag (5.7 arcsec aperture diameter)-0.9999995e9PHOT_MAG
zAperMag6Errreal4magError in point source Z mag (5.7 arcsec aperture diameter)-0.9999995e9ERROR
zGausigreal4pixelsRMS of axes of ellipse fit in Z-0.9999995e9MORPH_PARAM
zEllreal4 1-b/a, where a/b=semi-major/minor axes in Z-0.9999995e9PHYS_ELLIPTICITY
zPAreal4Degreesellipse fit celestial orientation in Z-0.9999995e9POS_POS-ANG
zErrBits link to glossaryint4 processing warning/error bitwise flags in Z-99999999CODE_MISC
zDeblend link to glossaryint4 placeholder flag indicating parent/child relation in Z-99999999CODE_MISC
zClasssmallint2 discrete image classification flag in Z-9999CLASS_MISC
zClassStatreal4 N(0,1) stellarness-of-profile statistic in Z-0.9999995e9STAT_PROP
zppErrBits link to glossaryint4 additional WFAU post-processing error bits in Z0CODE_MISC
zSeqNumint4 the running number of the Z detection-99999999ID_NUMBER
zXi link to glossaryreal4arcsecOffset of Z detection from master position (+east/-west)-0.9999995e9POS_EQ_RA_OFF
zEta link to glossaryreal4arcsecOffset of Z detection from master position (+north/-south)-0.9999995e9POS_EQ_DEC_OFF
Total length228