| Contains statistical analysis of ULTRAVISTA remeasurements. |
| Photometric variability statistics for matched aperture photometry Variability statistics in Y, J, H, Ks, Nb118 bands Required constraints:
|
| Name | Type | Length | Unit | Description | Default Value | Unified Content Descriptor |
|---|---|---|---|---|---|---|
| apertureID | bigint | 8 | UID of aperture from MapApertureIDsultraVistaMapLc | meta.main;meta.id | ||
| cuEventID | int | 4 | UID of curation event giving rise to this record | meta.code | ||
| avSetupID | int | 4 | the UID of the averaging system: RequiredMapAverages.setupID | |||
| ynGoodObs | int | 4 | Number of unflagged measurements in Y band | 0 | ||
| ynFlagObs | int | 4 | Number of flagged measurements in Y band by ultravistaMapRemeasurement.ppErrBits | 0 | ||
| yn5sgGoodObs | int | 4 | Number of unflagged >5 sigma measurements Y band | 0 | ||
| yn5sgFlagObs | int | 4 | Number of flagged >5 sigma measurements in Y band by ultravistaMapRemeasurement.ppErrBits | 0 | ||
| ybestAper | int | 4 | Best aperture (1-3) for photometric statistics in the Y band | -9999 | ||
| yminCadence | real | 4 | days | minimum gap between observations | -0.9999995e9 | |
| ymedCadence | real | 4 | days | median gap between observations | -0.9999995e9 | |
| ymaxCadence | real | 4 | days | maximum gap between observations | -0.9999995e9 | |
| ytotalPeriod | real | 4 | days | total period of observations (last obs-first obs) | -0.9999995e9 | |
| ynDefaults | int | 4 | Number of defaults in best aper fluxes. These are excluede from subsequent stats. | -99999999 | ||
| ymeanFlux | real | 4 | mag | Mean Y calibrated flux | -0.9999995e9 | |
| ymedianFlux | real | 4 | mag | Median Y calibrated flux | -0.9999995e9 | |
| yFluxRms | real | 4 | mag | rms of Y calibrated flux | -0.9999995e9 | |
| yFluxMAD | real | 4 | mag | Median Absolute Deviation of Y calibrated flux | -0.9999995e9 | |
| yskewness | real | 4 | Skewness in Y band (see Sesar et al. 2007) | -0.9999995e9 | ||
| yMinFlux | real | 4 | Minimum calibrated flux in Y band, of good detections | -0.9999995e9 | ||
| yMaxFlux | real | 4 | Maximum calibrated flux in Y band, of good detections | -0.9999995e9 | ||
| yNgt3sig | smallint | 2 | Number of good detections in Y-band that are more than 3 sigma deviations (yAperMagN < (yMeanMag-3*yMagRms) | -9999 | ||
| yExpRms | real | 4 | mag | Rms calculated from polynomial fit to modal RMS as a function of calibrated flux in Y band | -0.9999995e9 | |
| yIntRms | real | 4 | mag | Intrinsic rms in Y-band | -0.9999995e9 | |
| ychiSqpd | real | 4 | Chi square (per degree of freedom) fit to data (mean and expected rms) | -0.9999995e9 | ||
| yndof | smallint | 2 | Number of degrees of freedom for chisquare | -9999 | ||
| yprobVar | real | 4 | Probability of variable from chi-square (and other data) | -0.9999995e9 | ||
| yVarClass | smallint | 2 | Classification of variability in this band | -9999 | ||
| jnGoodObs | int | 4 | Number of unflagged measurements in J band | 0 | ||
| jnFlagObs | int | 4 | Number of flagged measurements in J band by ultravistaMapRemeasurement.ppErrBits | 0 | ||
| jn5sgGoodObs | int | 4 | Number of unflagged >5 sigma measurements J band | 0 | ||
| jn5sgFlagObs | int | 4 | Number of flagged >5 sigma measurements in J band by ultravistaMapRemeasurement.ppErrBits | 0 | ||
| jbestAper | int | 4 | Best aperture (1-3) for photometric statistics in the J band | -9999 | ||
| jminCadence | real | 4 | days | minimum gap between observations | -0.9999995e9 | |
| jmedCadence | real | 4 | days | median gap between observations | -0.9999995e9 | |
| jmaxCadence | real | 4 | days | maximum gap between observations | -0.9999995e9 | |
| jtotalPeriod | real | 4 | days | total period of observations (last obs-first obs) | -0.9999995e9 | |
| jnDefaults | int | 4 | Number of defaults in best aper fluxes. These are excluede from subsequent stats. | -99999999 | ||
| jmeanFlux | real | 4 | mag | Mean J calibrated flux | -0.9999995e9 | |
| jmedianFlux | real | 4 | mag | Median J calibrated flux | -0.9999995e9 | |
| jFluxRms | real | 4 | mag | rms of J calibrated flux | -0.9999995e9 | |
| jFluxMAD | real | 4 | mag | Median Absolute Deviation of J calibrated flux | -0.9999995e9 | |
| jskewness | real | 4 | Skewness in J band (see Sesar et al. 2007) | -0.9999995e9 | ||
| jMinFlux | real | 4 | Minimum calibrated flux in J band, of good detections | -0.9999995e9 | ||
| jMaxFlux | real | 4 | Maximum calibrated flux in J band, of good detections | -0.9999995e9 | ||
| jNgt3sig | smallint | 2 | Number of good detections in J-band that are more than 3 sigma deviations (jAperMagN < (jMeanMag-3*jMagRms) | -9999 | ||
| jExpRms | real | 4 | mag | Rms calculated from polynomial fit to modal RMS as a function of calibrated flux in J band | -0.9999995e9 | |
| jIntRms | real | 4 | mag | Intrinsic rms in J-band | -0.9999995e9 | |
| jchiSqpd | real | 4 | Chi square (per degree of freedom) fit to data (mean and expected rms) | -0.9999995e9 | ||
| jndof | smallint | 2 | Number of degrees of freedom for chisquare | -9999 | ||
| jprobVar | real | 4 | Probability of variable from chi-square (and other data) | -0.9999995e9 | ||
| jVarClass | smallint | 2 | Classification of variability in this band | -9999 | ||
| hnGoodObs | int | 4 | Number of unflagged measurements in H band | 0 | ||
| hnFlagObs | int | 4 | Number of flagged measurements in H band by ultravistaMapRemeasurement.ppErrBits | 0 | ||
| hn5sgGoodObs | int | 4 | Number of unflagged >5 sigma measurements H band | 0 | ||
| hn5sgFlagObs | int | 4 | Number of flagged >5 sigma measurements in H band by ultravistaMapRemeasurement.ppErrBits | 0 | ||
| hbestAper | int | 4 | Best aperture (1-3) for photometric statistics in the H band | -9999 | ||
| hminCadence | real | 4 | days | minimum gap between observations | -0.9999995e9 | |
| hmedCadence | real | 4 | days | median gap between observations | -0.9999995e9 | |
| hmaxCadence | real | 4 | days | maximum gap between observations | -0.9999995e9 | |
| htotalPeriod | real | 4 | days | total period of observations (last obs-first obs) | -0.9999995e9 | |
| hnDefaults | int | 4 | Number of defaults in best aper fluxes. These are excluede from subsequent stats. | -99999999 | ||
| hmeanFlux | real | 4 | mag | Mean H calibrated flux | -0.9999995e9 | |
| hmedianFlux | real | 4 | mag | Median H calibrated flux | -0.9999995e9 | |
| hFluxRms | real | 4 | mag | rms of H calibrated flux | -0.9999995e9 | |
| hFluxMAD | real | 4 | mag | Median Absolute Deviation of H calibrated flux | -0.9999995e9 | |
| hskewness | real | 4 | Skewness in H band (see Sesar et al. 2007) | -0.9999995e9 | ||
| hMinFlux | real | 4 | Minimum calibrated flux in H band, of good detections | -0.9999995e9 | ||
| hMaxFlux | real | 4 | Maximum calibrated flux in H band, of good detections | -0.9999995e9 | ||
| hNgt3sig | smallint | 2 | Number of good detections in H-band that are more than 3 sigma deviations (hAperMagN < (hMeanMag-3*hMagRms) | -9999 | ||
| hExpRms | real | 4 | mag | Rms calculated from polynomial fit to modal RMS as a function of calibrated flux in H band | -0.9999995e9 | |
| hIntRms | real | 4 | mag | Intrinsic rms in H-band | -0.9999995e9 | |
| hchiSqpd | real | 4 | Chi square (per degree of freedom) fit to data (mean and expected rms) | -0.9999995e9 | ||
| hndof | smallint | 2 | Number of degrees of freedom for chisquare | -9999 | ||
| hprobVar | real | 4 | Probability of variable from chi-square (and other data) | -0.9999995e9 | ||
| hVarClass | smallint | 2 | Classification of variability in this band | -9999 | ||
| ksnGoodObs | int | 4 | Number of unflagged measurements in Ks band | 0 | ||
| ksnFlagObs | int | 4 | Number of flagged measurements in Ks band by ultravistaMapRemeasurement.ppErrBits | 0 | ||
| ksn5sgGoodObs | int | 4 | Number of unflagged >5 sigma measurements Ks band | 0 | ||
| ksn5sgFlagObs | int | 4 | Number of flagged >5 sigma measurements in Ks band by ultravistaMapRemeasurement.ppErrBits | 0 | ||
| ksbestAper | int | 4 | Best aperture (1-3) for photometric statistics in the Ks band | -9999 | ||
| ksminCadence | real | 4 | days | minimum gap between observations | -0.9999995e9 | |
| ksmedCadence | real | 4 | days | median gap between observations | -0.9999995e9 | |
| ksmaxCadence | real | 4 | days | maximum gap between observations | -0.9999995e9 | |
| kstotalPeriod | real | 4 | days | total period of observations (last obs-first obs) | -0.9999995e9 | |
| ksnDefaults | int | 4 | Number of defaults in best aper fluxes. These are excluede from subsequent stats. | -99999999 | ||
| ksmeanFlux | real | 4 | mag | Mean Ks calibrated flux | -0.9999995e9 | |
| ksmedianFlux | real | 4 | mag | Median Ks calibrated flux | -0.9999995e9 | |
| ksFluxRms | real | 4 | mag | rms of Ks calibrated flux | -0.9999995e9 | |
| ksFluxMAD | real | 4 | mag | Median Absolute Deviation of Ks calibrated flux | -0.9999995e9 | |
| ksskewness | real | 4 | Skewness in Ks band (see Sesar et al. 2007) | -0.9999995e9 | ||
| ksMinFlux | real | 4 | Minimum calibrated flux in Ks band, of good detections | -0.9999995e9 | ||
| ksMaxFlux | real | 4 | Maximum calibrated flux in Ks band, of good detections | -0.9999995e9 | ||
| ksNgt3sig | smallint | 2 | Number of good detections in Ks-band that are more than 3 sigma deviations (ksAperMagN < (ksMeanMag-3*ksMagRms) | -9999 | ||
| ksExpRms | real | 4 | mag | Rms calculated from polynomial fit to modal RMS as a function of calibrated flux in Ks band | -0.9999995e9 | |
| ksIntRms | real | 4 | mag | Intrinsic rms in Ks-band | -0.9999995e9 | |
| kschiSqpd | real | 4 | Chi square (per degree of freedom) fit to data (mean and expected rms) | -0.9999995e9 | ||
| ksndof | smallint | 2 | Number of degrees of freedom for chisquare | -9999 | ||
| ksprobVar | real | 4 | Probability of variable from chi-square (and other data) | -0.9999995e9 | ||
| ksVarClass | smallint | 2 | Classification of variability in this band | -9999 | ||
| nb118nGoodObs | int | 4 | Number of unflagged measurements in Nb118 band | 0 | ||
| nb118nFlagObs | int | 4 | Number of flagged measurements in Nb118 band by ultravistaMapRemeasurement.ppErrBits | 0 | ||
| nb118n5sgGoodObs | int | 4 | Number of unflagged >5 sigma measurements Nb118 band | 0 | ||
| nb118n5sgFlagObs | int | 4 | Number of flagged >5 sigma measurements in Nb118 band by ultravistaMapRemeasurement.ppErrBits | 0 | ||
| nb118bestAper | int | 4 | Best aperture (1-3) for photometric statistics in the Nb118 band | -9999 | ||
| nb118minCadence | real | 4 | days | minimum gap between observations | -0.9999995e9 | |
| nb118medCadence | real | 4 | days | median gap between observations | -0.9999995e9 | |
| nb118maxCadence | real | 4 | days | maximum gap between observations | -0.9999995e9 | |
| nb118totalPeriod | real | 4 | days | total period of observations (last obs-first obs) | -0.9999995e9 | |
| nb118nDefaults | int | 4 | Number of defaults in best aper fluxes. These are excluede from subsequent stats. | -99999999 | ||
| nb118meanFlux | real | 4 | mag | Mean Nb118 calibrated flux | -0.9999995e9 | |
| nb118medianFlux | real | 4 | mag | Median Nb118 calibrated flux | -0.9999995e9 | |
| nb118FluxRms | real | 4 | mag | rms of Nb118 calibrated flux | -0.9999995e9 | |
| nb118FluxMAD | real | 4 | mag | Median Absolute Deviation of Nb118 calibrated flux | -0.9999995e9 | |
| nb118skewness | real | 4 | Skewness in Nb118 band (see Sesar et al. 2007) | -0.9999995e9 | ||
| nb118MinFlux | real | 4 | Minimum calibrated flux in Nb118 band, of good detections | -0.9999995e9 | ||
| nb118MaxFlux | real | 4 | Maximum calibrated flux in Nb118 band, of good detections | -0.9999995e9 | ||
| nb118Ngt3sig | smallint | 2 | Number of good detections in Nb118-band that are more than 3 sigma deviations (nb118AperMagN < (nb118MeanMag-3*nb118MagRms) | -9999 | ||
| nb118ExpRms | real | 4 | mag | Rms calculated from polynomial fit to modal RMS as a function of calibrated flux in Nb118 band | -0.9999995e9 | |
| nb118IntRms | real | 4 | mag | Intrinsic rms in Nb118-band | -0.9999995e9 | |
| nb118chiSqpd | real | 4 | Chi square (per degree of freedom) fit to data (mean and expected rms) | -0.9999995e9 | ||
| nb118ndof | smallint | 2 | Number of degrees of freedom for chisquare | -9999 | ||
| nb118probVar | real | 4 | Probability of variable from chi-square (and other data) | -0.9999995e9 | ||
| nb118VarClass | smallint | 2 | Classification of variability in this band | -9999 | ||
| variableClass | int | 4 | Classification of objects across all bands. | -99999999 | ||
| Total length | 470 |