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Glossary of WSA attributes

This Glossary alphabetically lists all attributes used in the UKIDSSR1 database(s) held in the WSA. If you would like to have more information about the schema tables please use the UKIDSSR1 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

J

NameSchema TableDatabaseDescriptionTypeLengthUnitDefault ValueUnified Content Descriptor
j_1Class lasSource, lasSourceRemeasurement WSA discrete image classification flag in 1st epoch J smallint 2   -9999 CLASS_MISC
j_1ClassStat lasSource, lasSourceRemeasurement WSA N(0,1) stellarness-of-profile statistic in 1st epoch real 4   -0.9999995e9 STAT_PROP
j_1Deblend lasSource, lasSourceRemeasurement WSA flag indicating parent/child relation in 1st epoch J int 4   -99999999 CODE_MISC
j_1Ell lasSource, lasSourceRemeasurement WSA 1-b/a, where a/b=semi-major/minor axes in 1st epoch J real 4   -0.9999995e9 PHYS_ELLIPTICITY
j_1eNum lasMergeLog WSA the extension number of this J frame (ep1) tinyint 1     NUMBER
j_1ErrBits lasSource, lasSourceRemeasurement WSA processing warning/error bitwise flags in 1st epoch J int 4   -99999999 CODE_MISC
j_1Eta lasSource WSA Offset of J1 detection from master position (+north/-south) real 4 arcsec -0.9999995e9 POS_EQ_DEC_OFF
j_1Gausig lasSource, lasSourceRemeasurement WSA RMS of axes of ellipse fit in 1st epoch J real 4 pixels -0.9999995e9 MORPH_PARAM
j_1Mag lasSource, lasSourceRemeasurement WSA 1st epoch J mag (as appropriate for this merged source) real 4 mag -0.9999995e9 PHOT_MAG
j_1MagErr lasSource, lasSourceRemeasurement WSA Error in 1st epoch J mag real 4 mag -0.9999995e9 ERROR
j_1mfID lasMergeLog WSA the UID of the relevant J multiframe (ep1) bigint 8     ID_FRAME
j_1mh lasSource WSA Default colour J-H (using appropriate mags) real 4 mag -0.9999995e2 PHOT_COLOR
j_1mhErr lasSource WSA Error on colour J-H real 4 mag -0.9999995e2 ERROR
j_1ObjID lasSource WSA the UID of the J1 detection bigint 8   -99999999 ID_NUMBER
j_1ObjID lasSourceRemeasurement WSA the UID of the J1 remeasurement bigint 8   -99999999 ID_NUMBER
j_1PA lasSource, lasSourceRemeasurement WSA ellipse fit celestial orientation in 1st epoch J real 4 Degrees -0.9999995e9 POS_POS-ANG
j_1ppErrBits lasSource, lasSourceRemeasurement WSA additional WFAU post-processing error bits in 1st epoch int 4   -99999999 CODE_MISC
j_1SeqNum lasSource WSA the running number of the J1 detection int 4   -99999999 ID_NUMBER
j_1SeqNum lasSourceRemeasurement WSA the running number of the J1 remeasurement int 4   -99999999 ID_NUMBER
j_1Xi lasSource WSA Offset of J1 detection from master position (+east/-west) real 4 arcsec -0.9999995e9 POS_EQ_RA_OFF
j_2Class lasSource, lasSourceRemeasurement WSA discrete image classification flag in 2nd epoch J smallint 2   -9999 CLASS_MISC
j_2ClassStat lasSource, lasSourceRemeasurement WSA N(0,1) stellarness-of-profile statistic in 2nd epoch real 4   -0.9999995e9 STAT_PROP
j_2Deblend lasSource, lasSourceRemeasurement WSA flag indicating parent/child relation in 2nd epoch J int 4   -99999999 CODE_MISC
j_2Ell lasSource, lasSourceRemeasurement WSA 1-b/a, where a/b=semi-major/minor axes in 2nd epoch J real 4   -0.9999995e9 PHYS_ELLIPTICITY
j_2eNum lasMergeLog WSA the extension number of this J frame (ep2) tinyint 1     NUMBER
j_2ErrBits lasSource, lasSourceRemeasurement WSA processing warning/error bitwise flags in 2nd epoch J int 4   -99999999 CODE_MISC
j_2Eta lasSource WSA Offset of J2 detection from master position (+north/-south) real 4 arcsec -0.9999995e9 POS_EQ_DEC_OFF
j_2Gausig lasSource, lasSourceRemeasurement WSA RMS of axes of ellipse fit in 2nd epoch J real 4 pixels -0.9999995e9 MORPH_PARAM
j_2Mag lasSource, lasSourceRemeasurement WSA 2nd epoch J mag (as appropriate for this merged source) real 4 mag -0.9999995e9 PHOT_MAG
j_2MagErr lasSource, lasSourceRemeasurement WSA Error in 2nd epoch J mag real 4 mag -0.9999995e9 ERROR
j_2mfID lasMergeLog WSA the UID of the relevant J multiframe (ep2) bigint 8     ID_FRAME
j_2mrat twomass_scn 2MASS J-band average 2nd image moment ratio. real 4     FIT_PARAM_VALUE
j_2ObjID lasSource WSA the UID of the J2 detection bigint 8   -99999999 ID_NUMBER
j_2ObjID lasSourceRemeasurement WSA the UID of the J2 remeasurement bigint 8   -99999999 ID_NUMBER
j_2PA lasSource, lasSourceRemeasurement WSA ellipse fit celestial orientation in 2nd epoch J real 4 Degrees -0.9999995e9 POS_POS-ANG
j_2ppErrBits lasSource, lasSourceRemeasurement WSA additional WFAU post-processing error bits in 2nd epoch int 4   -99999999 CODE_MISC
j_2SeqNum lasSource WSA the running number of the J2 detection int 4   -99999999 ID_NUMBER
j_2SeqNum lasSourceRemeasurement WSA the running number of the J2 remeasurement int 4   -99999999 ID_NUMBER
j_2Xi lasSource WSA Offset of J2 detection from master position (+east/-west) real 4 arcsec -0.9999995e9 POS_EQ_RA_OFF
j_5sig_ba twomass_xsc 2MASS J minor/major axis ratio fit to the 5-sigma isophote. real 4     PHYS_AXIS-RATIO
j_5sig_phi twomass_xsc 2MASS J angle to 5-sigma major axis (E of N). smallint 2 degrees   ERROR
j_5surf twomass_xsc 2MASS J central surface brightness (r<=5). real 4 mag   PHOT_SB_GENERAL
j_ba twomass_xsc 2MASS J minor/major axis ratio fit to the 3-sigma isophote. real 4     PHYS_AXIS-RATIO
j_back twomass_xsc 2MASS J coadd median background. real 4     CODE_MISC
j_bisym_chi twomass_xsc 2MASS J bi-symmetric cross-correlation chi. real 4     FIT_PARAM_VALUE
j_bisym_rat twomass_xsc 2MASS J bi-symmetric flux ratio. real 4     PHOT_FLUX_RATIO
j_bndg_amp twomass_xsc 2MASS J banding maximum FT amplitude on this side of coadd. real 4 DN   FIT_PARAM_VALUE
j_bndg_per twomass_xsc 2MASS J banding Fourier Transf. period on this side of coadd. int 4 arcsec   FIT_PARAM_VALUE
j_chif_ellf twomass_xsc 2MASS J % chi-fraction for elliptical fit to 3-sig isophote. real 4     FIT_PARAM_VALUE
j_cmsig twomass_psc 2MASS Corrected photometric uncertainty for the default J-band magnitude. real 4 mag   SPECT_FLUX_VALUE
j_con_indx twomass_xsc 2MASS J concentration index r_75%/r_25%. real 4     PHYS_CONCENT_INDEX
j_d_area twomass_xsc 2MASS J 5-sigma to 3-sigma differential area. smallint 2     FIT_RESIDUAL
j_flg_10 twomass_xsc 2MASS J confusion flag for 10 arcsec circular ap. mag. smallint 2     CODE_MISC
j_flg_15 twomass_xsc 2MASS J confusion flag for 15 arcsec circular ap. mag. smallint 2     CODE_MISC
j_flg_20 twomass_xsc 2MASS J confusion flag for 20 arcsec circular ap. mag. smallint 2     CODE_MISC
j_flg_25 twomass_xsc 2MASS J confusion flag for 25 arcsec circular ap. mag. smallint 2     CODE_MISC
j_flg_30 twomass_xsc 2MASS J confusion flag for 30 arcsec circular ap. mag. smallint 2     CODE_MISC
j_flg_40 twomass_xsc 2MASS J confusion flag for 40 arcsec circular ap. mag. smallint 2     CODE_MISC
j_flg_5 twomass_xsc 2MASS J confusion flag for 5 arcsec circular ap. mag. smallint 2     CODE_MISC
j_flg_50 twomass_xsc 2MASS J confusion flag for 50 arcsec circular ap. mag. smallint 2     CODE_MISC
j_flg_60 twomass_xsc 2MASS J confusion flag for 60 arcsec circular ap. mag. smallint 2     CODE_MISC
j_flg_7 twomass_xsc 2MASS J confusion flag for 7 arcsec circular ap. mag. smallint 2     CODE_MISC
j_flg_70 twomass_xsc 2MASS J confusion flag for 70 arcsec circular ap. mag. smallint 2     CODE_MISC
j_flg_c twomass_xsc 2MASS J confusion flag for Kron circular mag. smallint 2     CODE_MISC
j_flg_e twomass_xsc 2MASS J confusion flag for Kron elliptical mag. smallint 2     CODE_MISC
j_flg_fc twomass_xsc 2MASS J confusion flag for fiducial Kron circ. mag. smallint 2     CODE_MISC
j_flg_fe twomass_xsc 2MASS J confusion flag for fiducial Kron ell. mag. smallint 2     CODE_MISC
j_flg_i20c twomass_xsc 2MASS J confusion flag for 20mag/sq." iso. circ. mag. smallint 2     CODE_MISC
j_flg_i20e twomass_xsc 2MASS J confusion flag for 20mag/sq." iso. ell. mag. smallint 2     CODE_MISC
j_flg_i21c twomass_xsc 2MASS J confusion flag for 21mag/sq." iso. circ. mag. smallint 2     CODE_MISC
j_flg_i21e twomass_xsc 2MASS J confusion flag for 21mag/sq." iso. ell. mag. smallint 2     CODE_MISC
j_flg_j21fc twomass_xsc 2MASS J confusion flag for 21mag/sq." iso. fid. circ. mag. smallint 2     CODE_MISC
j_flg_j21fe twomass_xsc 2MASS J confusion flag for 21mag/sq." iso. fid. ell. mag. smallint 2     CODE_MISC
j_flg_k20fc twomass_xsc 2MASS J confusion flag for 20mag/sq." iso. fid. circ. mag. smallint 2     CODE_MISC
j_flg_k20fe twomass_xsc 2MASS J confusion flag for 20mag/sq." iso. fid. ell. mag. smallint 2     CODE_MISC
j_m twomass_psc 2MASS Default J-band magnitude real 4 mag   SPECT_FLUX_VALUE
j_m_10 twomass_xsc 2MASS J 10 arcsec radius circular aperture magnitude. real 4 mag   SPECT_FLUX_VALUE
j_m_15 twomass_xsc 2MASS J 15 arcsec radius circular aperture magnitude. real 4 mag   SPECT_FLUX_VALUE
j_m_20 twomass_xsc 2MASS J 20 arcsec radius circular aperture magnitude. real 4 mag   SPECT_FLUX_VALUE
j_m_25 twomass_xsc 2MASS J 25 arcsec radius circular aperture magnitude. real 4 mag   SPECT_FLUX_VALUE
j_m_30 twomass_xsc 2MASS J 30 arcsec radius circular aperture magnitude. real 4 mag   SPECT_FLUX_VALUE
j_m_40 twomass_xsc 2MASS J 40 arcsec radius circular aperture magnitude. real 4 mag   SPECT_FLUX_VALUE
j_m_5 twomass_xsc 2MASS J 5 arcsec radius circular aperture magnitude. real 4 mag   SPECT_FLUX_VALUE
j_m_50 twomass_xsc 2MASS J 50 arcsec radius circular aperture magnitude. real 4 mag   SPECT_FLUX_VALUE
j_m_60 twomass_xsc 2MASS J 60 arcsec radius circular aperture magnitude. real 4 mag   SPECT_FLUX_VALUE
j_m_7 twomass_xsc 2MASS J 7 arcsec radius circular aperture magnitude. real 4 mag   SPECT_FLUX_VALUE
j_m_70 twomass_xsc 2MASS J 70 arcsec radius circular aperture magnitude. real 4 mag   SPECT_FLUX_VALUE
j_m_c twomass_xsc 2MASS J Kron circular aperture magnitude. real 4 mag   SPECT_FLUX_VALUE
j_m_e twomass_xsc 2MASS J Kron elliptical aperture magnitude. real 4 mag   SPECT_FLUX_VALUE
j_m_ext twomass_xsc 2MASS J mag from fit extrapolation. real 4 mag   SPECT_FLUX_VALUE
j_m_fc twomass_xsc 2MASS J fiducial Kron circular magnitude. real 4 mag   SPECT_FLUX_VALUE
j_m_fe twomass_xsc 2MASS J fiducial Kron ell. mag aperture magnitude. real 4 mag   SPECT_FLUX_VALUE
j_m_i20c twomass_xsc 2MASS J 20mag/sq." isophotal circular ap. magnitude. real 4 mag   SPECT_FLUX_VALUE
j_m_i20e twomass_xsc 2MASS J 20mag/sq." isophotal elliptical ap. magnitude. real 4 mag   SPECT_FLUX_VALUE
j_m_i21c twomass_xsc 2MASS J 21mag/sq." isophotal circular ap. magnitude. real 4 mag   SPECT_FLUX_VALUE
j_m_i21e twomass_xsc 2MASS J 21mag/sq." isophotal elliptical ap. magnitude. real 4 mag   SPECT_FLUX_VALUE
j_m_j21fc twomass_xsc 2MASS J 21mag/sq." isophotal fiducial circ. ap. mag. real 4 mag   SPECT_FLUX_VALUE
j_m_j21fe twomass_xsc 2MASS J 21mag/sq." isophotal fiducial ell. ap. magnitude. real 4 mag   SPECT_FLUX_VALUE
j_m_k20fc twomass_xsc 2MASS J 20mag/sq." isophotal fiducial circ. ap. mag. real 4 mag   SPECT_FLUX_VALUE
j_m_k20fe twomass_xsc 2MASS J 20mag/sq." isophotal fiducial ell. ap. magnitude. real 4 mag   SPECT_FLUX_VALUE
j_m_stdap twomass_psc 2MASS J-band "standard" aperture magnitude. real 4 mag   SPECT_FLUX_VALUE
j_m_sys twomass_xsc 2MASS J system photometry magnitude. real 4 mag   SPECT_FLUX_VALUE
j_mnsurfb_eff twomass_xsc 2MASS J mean surface brightness at the half-light radius. real 4 mag   PHOT_SB_GENERAL
j_msig_10 twomass_xsc 2MASS J 1-sigma uncertainty in 10 arcsec circular ap. mag. real 4 mag   ERROR
j_msig_15 twomass_xsc 2MASS J 1-sigma uncertainty in 15 arcsec circular ap. mag. real 4 mag   ERROR
j_msig_20 twomass_xsc 2MASS J 1-sigma uncertainty in 20 arcsec circular ap. mag. real 4 mag   ERROR
j_msig_25 twomass_xsc 2MASS J 1-sigma uncertainty in 25 arcsec circular ap. mag. real 4 mag   ERROR
j_msig_30 twomass_xsc 2MASS J 1-sigma uncertainty in 30 arcsec circular ap. mag. real 4 mag   ERROR
j_msig_40 twomass_xsc 2MASS J 1-sigma uncertainty in 40 arcsec circular ap. mag. real 4 mag   ERROR
j_msig_5 twomass_xsc 2MASS J 1-sigma uncertainty in 5 arcsec circular ap. mag. real 4 mag   ERROR
j_msig_50 twomass_xsc 2MASS J 1-sigma uncertainty in 50 arcsec circular ap. mag. real 4 mag   ERROR
j_msig_60 twomass_xsc 2MASS J 1-sigma uncertainty in 60 arcsec circular ap. mag. real 4 mag   ERROR
j_msig_7 twomass_xsc 2MASS J 1-sigma uncertainty in 7 arcsec circular ap. mag. real 4 mag   ERROR
j_msig_70 twomass_xsc 2MASS J 1-sigma uncertainty in 70 arcsec circular ap. mag. real 4 mag   ERROR
j_msig_c twomass_xsc 2MASS J 1-sigma uncertainty in Kron circular mag. real 4 mag   ERROR
j_msig_e twomass_xsc 2MASS J 1-sigma uncertainty in Kron elliptical mag. real 4 mag   ERROR
j_msig_ext twomass_xsc 2MASS J 1-sigma uncertainty in mag from fit extrapolation. real 4 mag   ERROR
j_msig_fc twomass_xsc 2MASS J 1-sigma uncertainty in fiducial Kron circ. mag. real 4 mag   ERROR
j_msig_fe twomass_xsc 2MASS J 1-sigma uncertainty in fiducial Kron ell. mag. real 4 mag   ERROR
j_msig_i20c twomass_xsc 2MASS J 1-sigma uncertainty in 20mag/sq." iso. circ. mag. real 4 mag   ERROR
j_msig_i20e twomass_xsc 2MASS J 1-sigma uncertainty in 20mag/sq." iso. ell. mag. real 4 mag   ERROR
j_msig_i21c twomass_xsc 2MASS J 1-sigma uncertainty in 21mag/sq." iso. circ. mag. real 4 mag   ERROR
j_msig_i21e twomass_xsc 2MASS J 1-sigma uncertainty in 21mag/sq." iso. ell. mag. real 4 mag   ERROR
j_msig_j21fc twomass_xsc 2MASS J 1-sigma uncertainty in 21mag/sq." iso.fid.circ.mag. real 4 mag   ERROR
j_msig_j21fe twomass_xsc 2MASS J 1-sigma uncertainty in 21mag/sq." iso.fid.ell.mag. real 4 mag   ERROR
j_msig_k20fc twomass_xsc 2MASS J 1-sigma uncertainty in 20mag/sq." iso.fid.circ. mag. real 4 mag   ERROR
j_msig_k20fe twomass_xsc 2MASS J 1-sigma uncertainty in 20mag/sq." iso.fid.ell.mag. real 4 mag   ERROR
j_msig_stdap twomass_psc 2MASS Uncertainty in the J-band standard aperture magnitude. real 4 mag   SPECT_FLUX_VALUE
j_msig_sys twomass_xsc 2MASS J 1-sigma uncertainty in system photometry mag. real 4 mag   ERROR
j_msigcom twomass_psc 2MASS Combined, or total photometric uncertainty for the default J-band magnitude. real 4 mag   SPECT_FLUX_VALUE
j_msnr10 twomass_scn 2MASS The estimated J-band magnitude at which SNR=10 is achieved for this scan. real 4 mag   SPECT_FLUX_VALUE
j_n_snr10 twomass_scn 2MASS Number of point sources at J-band with SNR>10 (instrumental mag <=15.8) int 4     NUMBER
j_pchi twomass_xsc 2MASS J chi^2 of fit to rad. profile (LCSB: alpha scale len). real 4     FIT_PARAM_VALUE
j_peak twomass_xsc 2MASS J peak pixel brightness. real 4 mag   PHOT_SB_GENERAL
j_perc_darea twomass_xsc 2MASS J 5-sigma to 3-sigma percent area change. smallint 2     FIT_PARAM
j_phi twomass_xsc 2MASS J angle to 3-sigma major axis (E of N). smallint 2 degrees   POS_POS-ANG
j_psfchi twomass_psc 2MASS Reduced chi-squared goodness-of-fit value for the J-band profile-fit photometry made on the 1.3 s "Read_2" exposures. real 4     FIT_PARAM_VALUE
j_psp twomass_scn 2MASS J-band photometric sensitivity paramater (PSP). real 4     INST_SENSITIVITY
j_pts_noise twomass_scn 2MASS Base-10 logarithm of the mode of the noise distribution for all point source detections in the scan, where the noise is estimated from the measured J-band photometric errors and is expressed in units of mJy. real 4     INST_NOISE
j_r_c twomass_xsc 2MASS J Kron circular aperture radius. real 4 arcsec   EXTENSION_RAD
j_r_e twomass_xsc 2MASS J Kron elliptical aperture semi-major axis. real 4 arcsec   EXTENSION_RAD
j_r_eff twomass_xsc 2MASS J half-light (integrated half-flux point) radius. real 4 arcsec   EXTENSION_RAD
j_r_i20c twomass_xsc 2MASS J 20mag/sq." isophotal circular aperture radius. real 4 arcsec   EXTENSION_RAD
j_r_i20e twomass_xsc 2MASS J 20mag/sq." isophotal elliptical ap. semi-major axis. real 4 arcsec   EXTENSION_RAD
j_r_i21c twomass_xsc 2MASS J 21mag/sq." isophotal circular aperture radius. real 4 arcsec   EXTENSION_RAD
j_r_i21e twomass_xsc 2MASS J 21mag/sq." isophotal elliptical ap. semi-major axis. real 4 arcsec   EXTENSION_RAD
j_resid_ann twomass_xsc 2MASS J residual annulus background median. real 4 DN   CODE_MISC
j_sc_1mm twomass_xsc 2MASS J 1st moment (score) (LCSB: super blk 2,4,8 SNR). real 4     CODE_MISC
j_sc_2mm twomass_xsc 2MASS J 2nd moment (score) (LCSB: SNRMAX - super SNR max). real 4     CODE_MISC
j_sc_msh twomass_xsc 2MASS J median shape score. real 4     CODE_MISC
j_sc_mxdn twomass_xsc 2MASS J mxdn (score) (LCSB: BSNR - block/smoothed SNR). real 4     CODE_MISC
j_sc_r1 twomass_xsc 2MASS J r1 (score). real 4     CODE_MISC
j_sc_r23 twomass_xsc 2MASS J r23 (score) (LCSB: TSNR - integrated SNR for r=15). real 4     CODE_MISC
j_sc_sh twomass_xsc 2MASS J shape (score). real 4     CODE_MISC
j_sc_vint twomass_xsc 2MASS J vint (score). real 4     CODE_MISC
j_sc_wsh twomass_xsc 2MASS J wsh (score) (LCSB: PSNR - peak raw SNR). real 4     CODE_MISC
j_seetrack twomass_xsc 2MASS J band seetracking score. real 4     CODE_MISC
j_sh0 twomass_xsc 2MASS J ridge shape (LCSB: BSNR limit). real 4     FIT_PARAM
j_shape_avg twomass_scn 2MASS J-band average seeing shape for scan. real 4     INST_SEEING
j_shape_rms twomass_scn 2MASS RMS-error of J-band average seeing shape. real 4     INST_SEEING
j_sig_sh0 twomass_xsc 2MASS J ridge shape sigma (LCSB: B2SNR limit). real 4     FIT_PARAM
j_snr twomass_psc 2MASS J-band "scan" signal-to-noise ratio. real 4 mag   INST_NOISE
j_subst2 twomass_xsc 2MASS J residual background #2 (score). real 4     CODE_MISC
j_zp_ap twomass_scn 2MASS Photometric zero-point for J-band aperture photometry. real 4 mag   PHOT_ZP
jClass commSource, dxsSource, dxsSourceRemeasurement, gcsSource, gcsSourceRemeasurement, gpsSource, gpsSourceRemeasurement, udsSource, udsSourceRemeasurement WSA discrete image classification flag in J smallint 2   -9999 CLASS_MISC
jClassStat commSource, dxsSource, dxsSourceRemeasurement, gcsSource, gcsSourceRemeasurement, gpsSource, gpsSourceRemeasurement, udsSource, udsSourceRemeasurement WSA N(0,1) stellarness-of-profile statistic in J real 4   -0.9999995e9 STAT_PROP
jdate twomass_psc 2MASS The Julian Date of the source measurement accurate to +-30 seconds. float 8 Julian days   TIME_DATE
jdate twomass_scn 2MASS Julian Date at beginning of scan. float 8 Julian days   TIME_DATE
jdate twomass_xsc 2MASS Julian date of the source measurement accurate to +-3 minutes. float 8 Julian days   TIME_DATE
jDeblend commSource, dxsSource, dxsSourceRemeasurement, gcsSource, gcsSourceRemeasurement, gpsSource, gpsSourceRemeasurement, udsSource, udsSourceRemeasurement WSA flag indicating parent/child relation in J int 4   -99999999 CODE_MISC
jEll commSource, dxsSource, dxsSourceRemeasurement, gcsSource, gcsSourceRemeasurement, gpsSource, gpsSourceRemeasurement, udsSource, udsSourceRemeasurement WSA 1-b/a, where a/b=semi-major/minor axes in J real 4   -0.9999995e9 PHYS_ELLIPTICITY
jeNum calMergeLog, commMergeLog, dxsMergeLog, gcsMergeLog, gpsMergeLog, udsMergeLog WSA the extension number of this J frame tinyint 1     NUMBER
jErrBits commSource, dxsSource, dxsSourceRemeasurement, gcsSource, gcsSourceRemeasurement, gpsSource, gpsSourceRemeasurement, udsSource, udsSourceRemeasurement WSA processing warning/error bitwise flags in J int 4   -99999999 CODE_MISC
jEta commSource, dxsSource, gcsSource, gpsSource, udsSource WSA Offset of J detection from master position (+north/-south) real 4 arcsec -0.9999995e9 POS_EQ_DEC_OFF
jGausig commSource, dxsSource, dxsSourceRemeasurement, gcsSource, gcsSourceRemeasurement, gpsSource, gpsSourceRemeasurement, udsSource, udsSourceRemeasurement WSA RMS of axes of ellipse fit in J real 4 pixels -0.9999995e9 MORPH_PARAM
jitterID Multiframe WSA Serial number in this telescope jitter pattern {image primary HDU keyword: JITTER_I} smallint 2   -9999 ID_NUMBER
jitterX Multiframe WSA X (RA) offset in tel jitter pattern {image primary HDU keyword: JITTER_X} real 4 arcsec -0.9999995e9 POS_EQ_RA_OFF
jitterY Multiframe WSA Y (Dec) offset in tel jitter pattern {image primary HDU keyword: JITTER_Y} real 4 arcsec -0.9999995e9 POS_EQ_DEC_OFF
jMag commSource, dxsSource, dxsSourceRemeasurement, gcsSource, gcsSourceRemeasurement, gpsSource, gpsSourceRemeasurement, udsSource, udsSourceRemeasurement WSA J mag (as appropriate for this merged source) real 4 mag -0.9999995e9 PHOT_MAG
jMagErr commSource, dxsSource, dxsSourceRemeasurement, gcsSource, gcsSourceRemeasurement, gpsSource, gpsSourceRemeasurement, udsSource, udsSourceRemeasurement WSA Error in J mag real 4 mag -0.9999995e9 ERROR
jmfID calMergeLog, commMergeLog, dxsMergeLog, udsMergeLog WSA the UID of the relevant J combiframe bigint 8     ID_FRAME
jmfID gcsMergeLog, gpsMergeLog WSA the UID of the relevant J multiframe bigint 8     ID_FRAME
jmh commSource, dxsSource, gcsSource, gpsSource, udsSource WSA Default colour J-H (using appropriate mags) real 4 mag -0.9999995e9 PHOT_COLOR
jmh dxsSourceRemeasurement, gcsSourceRemeasurement, gpsSourceRemeasurement, lasSourceRemeasurement, udsSourceRemeasurement WSA Default colour J-H (using appropriate mags) real 4 mag   PHOT_COLOR
jmhErr commSource, dxsSource, gcsSource, gpsSource, udsSource WSA Error on colour J-H real 4 mag -0.9999995e9 ERROR
jmhErr dxsSourceRemeasurement, gcsSourceRemeasurement, gpsSourceRemeasurement, lasSourceRemeasurement, udsSourceRemeasurement WSA Error on colour J-H real 4 mag   ERROR
jObjID commSource, dxsSource, gcsSource, gpsSource, udsSource WSA the UID of the J detection bigint 8   -99999999 ID_NUMBER
jObjID dxsSourceRemeasurement, gcsSourceRemeasurement, gpsSourceRemeasurement, udsSourceRemeasurement WSA the UID of the J remeasurement bigint 8   -99999999 ID_NUMBER
joinCriterion RequiredNeighbours WSA The join criterion (search radius for matches) real 4 arcminutes   ??
joinType RequiredNeighbours WSA The type of join: 0 (default) or N for special join smallint 2     ??
jPA commSource, dxsSource, dxsSourceRemeasurement, gcsSource, gcsSourceRemeasurement, gpsSource, gpsSourceRemeasurement, udsSource, udsSourceRemeasurement WSA ellipse fit celestial orientation in J real 4 Degrees -0.9999995e9 POS_POS-ANG
jppErrBits commSource, dxsSource, dxsSourceRemeasurement, gcsSource, gcsSourceRemeasurement, gpsSource, gpsSourceRemeasurement, udsSource, udsSourceRemeasurement WSA additional WFAU post-processing error bits in J int 4   -99999999 CODE_MISC
jSeqNum commSource, dxsSource, gcsSource, gpsSource, udsSource WSA the running number of the J detection int 4   -99999999 ID_NUMBER
jSeqNum dxsSourceRemeasurement, gcsSourceRemeasurement, gpsSourceRemeasurement, udsSourceRemeasurement WSA the running number of the J remeasurement int 4   -99999999 ID_NUMBER
julianDayNum CurrentNightlyExt, CurrentNightlyZP, DetectorSetUp, MultiframeSetUp, PreviousNightlyExt WSA the Julian Day number of the UKIRT night {image primary HDU keyword: UTDATE} int 4 Julian days   TIME_DATE
julianDayNum Multiframe, PreviousNightlyZP WSA the Julian Day number of the UKIRT night int 4 Julian days   TIME_DATE
julianDayNum MultiframeDetector WSA Julian Day number of the UKIRT night {image primary HDU keyword: UTDATE} int 4 Julian days   TIME_DATE
junkSource JunkDetection SSA Source of junk: 1=satellite track; 2=diffraction spike; 3=bright stellar halo tinyint 1     CLASS_CODE
jXi commSource, dxsSource, gcsSource, gpsSource, udsSource WSA Offset of J detection from master position (+east/-west) real 4 arcsec -0.9999995e9 POS_EQ_RA_OFF


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27/01/2009