TABLE  lasSourceRemeasurement

Contains source remeasurements based on the merged source list for the LAS.


Required constraints:
  • Primary key is (sourceID)
  • (sourceID) references lasSource(sourceID)n
  • (frameSetID) references lasMergeLog(frameSetID)

NameTypeLengthUnitDescriptionDefault ValueUnified Content Descriptor
sourceIDbigint8 UID (unique over entire WSA via programme ID prefix) of this list remeasurement ID_MAIN
cuEventIDint4 UID of curation event giving rise to this record REFER_CODE
frameSetIDbigint8 UID of the set of frames that this remeasured source comes from REFER_CODE
ra link to glossaryfloat8DegreesCelestial Right Ascension POS_EQ_RA_MAIN
dec link to glossaryfloat8DegreesCelestial Declination POS_EQ_DEC_MAIN
sigRareal4DegreesUncertainty in RA-0.9999995e9ERROR
sigDecreal4DegreesUncertainty in Dec-0.9999995e9ERROR
epochfloat8YearsEpoch of position measurement-0.9999995e9TIME_EPOCH
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) CODE_MISC
ymjreal4magDefault colour Y-J (using appropriate mags) PHOT_COLOR
ymjErrreal4magError on colour Y-J ERROR
jmhreal4magDefault colour J-H (using appropriate mags) PHOT_COLOR
jmhErrreal4magError on colour J-H ERROR
hmkreal4magDefault colour H-K (using appropriate mags) PHOT_COLOR
hmkErrreal4magError on colour H-K ERROR
mergedClasssmallint2 Class flag based on list remeasurement prescription CODE_MISC
yMagreal4magY mag (as appropriate for this merged source)-0.9999995e9PHOT_MAG
yMagErrreal4magError in Y mag-0.9999995e9ERROR
yGausigreal4pixelsRMS of axes of ellipse fit in Y-0.9999995e9MORPH_PARAM
yEllreal4 1-b/a, where a/b=semi-major/minor axes in Y-0.9999995e9PHYS_ELLIPTICITY
yPAreal4Degreesellipse fit celestial orientation in Y-0.9999995e9POS_POS-ANG
yErrBitsint4 processing warning/error bitwise flags in Y-99999999CODE_MISC
yDeblendint4 placeholder flag indicating parent/child relation in Y-99999999CODE_MISC
yClasssmallint2 discrete image classification flag in Y-9999CLASS_MISC
yClassStatreal4 N(0,1) stellarness-of-profile statistic in Y-0.9999995e9STAT_PROP
yppErrBitsint4 additional WFAU post-processing error bits in Y0CODE_MISC
ySeqNumint4 the running number of the Y remeasurement-99999999ID_NUMBER
yObjID link to glossarybigint8 DEPRECATED (do not use)-99999999ID_NUMBER
j_1Magreal4mag1st epoch J mag (as appropriate for this merged source)-0.9999995e9PHOT_MAG
j_1MagErrreal4magError in 1st epoch J mag-0.9999995e9ERROR
j_1Gausigreal4pixelsRMS of axes of ellipse fit in 1st epoch J-0.9999995e9MORPH_PARAM
j_1Ellreal4 1-b/a, where a/b=semi-major/minor axes in 1st epoch J-0.9999995e9PHYS_ELLIPTICITY
j_1PAreal4Degreesellipse fit celestial orientation in 1st epoch J-0.9999995e9POS_POS-ANG
j_1ErrBitsint4 processing warning/error bitwise flags in 1st epoch J-99999999CODE_MISC
j_1Deblendint4 placeholder flag indicating parent/child relation in 1st epoch J-99999999CODE_MISC
j_1Classsmallint2 discrete image classification flag in 1st epoch J-9999CLASS_MISC
j_1ClassStatreal4 N(0,1) stellarness-of-profile statistic in 1st epoch J-0.9999995e9STAT_PROP
j_1ppErrBitsint4 additional WFAU post-processing error bits in 1st epoch J0CODE_MISC
j_1SeqNumint4 the running number of the 1st epoch J remeasurement-99999999ID_NUMBER
j_1ObjID link to glossarybigint8 DEPRECATED (do not use)-99999999ID_NUMBER
j_2Magreal4mag2nd epoch J mag (as appropriate for this merged source)-0.9999995e9PHOT_MAG
j_2MagErrreal4magError in 2nd epoch J mag-0.9999995e9ERROR
j_2Gausigreal4pixelsRMS of axes of ellipse fit in 2nd epoch J-0.9999995e9MORPH_PARAM
j_2Ellreal4 1-b/a, where a/b=semi-major/minor axes in 2nd epoch J-0.9999995e9PHYS_ELLIPTICITY
j_2PAreal4Degreesellipse fit celestial orientation in 2nd epoch J-0.9999995e9POS_POS-ANG
j_2ErrBitsint4 processing warning/error bitwise flags in 2nd epoch J-99999999CODE_MISC
j_2Deblendint4 placeholder flag indicating parent/child relation in 2nd epoch J-99999999CODE_MISC
j_2Classsmallint2 discrete image classification flag in 2nd epoch J-9999CLASS_MISC
j_2ClassStatreal4 N(0,1) stellarness-of-profile statistic in 2nd epoch J-0.9999995e9STAT_PROP
j_2ppErrBitsint4 additional WFAU post-processing error bits in 2nd epoch J0CODE_MISC
j_2SeqNumint4 the running number of the 2nd epoch J remeasurement-99999999ID_NUMBER
j_2ObjID link to glossarybigint8 DEPRECATED (do not use)-99999999ID_NUMBER
hMagreal4magH mag (as appropriate for this merged source)-0.9999995e9PHOT_MAG
hMagErrreal4magError in H mag-0.9999995e9ERROR
hGausigreal4pixelsRMS of axes of ellipse fit in H-0.9999995e9MORPH_PARAM
hEllreal4 1-b/a, where a/b=semi-major/minor axes in H-0.9999995e9PHYS_ELLIPTICITY
hPAreal4Degreesellipse fit celestial orientation in H-0.9999995e9POS_POS-ANG
hErrBitsint4 processing warning/error bitwise flags in H-99999999CODE_MISC
hDeblendint4 placeholder flag indicating parent/child relation in H-99999999CODE_MISC
hClasssmallint2 discrete image classification flag in H-9999CLASS_MISC
hClassStatreal4 N(0,1) stellarness-of-profile statistic in H-0.9999995e9STAT_PROP
hppErrBitsint4 additional WFAU post-processing error bits in H0CODE_MISC
hSeqNumint4 the running number of the H remeasurement-99999999ID_NUMBER
hObjID link to glossarybigint8 DEPRECATED (do not use)-99999999ID_NUMBER
kMagreal4magK mag (as appropriate for this merged source)-0.9999995e9PHOT_MAG
kMagErrreal4magError in K mag-0.9999995e9ERROR
kGausigreal4pixelsRMS of axes of ellipse fit in K-0.9999995e9MORPH_PARAM
kEllreal4 1-b/a, where a/b=semi-major/minor axes in K-0.9999995e9PHYS_ELLIPTICITY
kPAreal4Degreesellipse fit celestial orientation in K-0.9999995e9POS_POS-ANG
kErrBitsint4 processing warning/error bitwise flags in K-99999999CODE_MISC
kDeblendint4 placeholder flag indicating parent/child relation in K-99999999CODE_MISC
kClasssmallint2 discrete image classification flag in K-9999CLASS_MISC
kClassStatreal4 N(0,1) stellarness-of-profile statistic in K-0.9999995e9STAT_PROP
kppErrBitsint4 additional WFAU post-processing error bits in K0CODE_MISC
kSeqNumint4 the running number of the K remeasurement-99999999ID_NUMBER
kObjID link to glossarybigint8 DEPRECATED (do not use)-99999999ID_NUMBER
Total length400