Choose a database in the left panel then select the table you want!
Table: splus_dr4.calib_flag
(The bold columns are indexed columns)
Column Name | Description | Datatype |
---|---|---|
calib_flag | Each bit represents the following: 0: All good. 1: Unusual offset between psf and dual mode magnitudes in at least one filter. 2: Larger than usual scatter between psf and dual mode magnitudes in at least one filter. 4: Large offset between the field and the reference stellar locus. 8: Larger than usual scatter in the stellar locus. 16: Problematic CLASS_STAR and/or FWHM. 32: Correlation between ZP offset and magnitude in at least one filter. 64: Other. The listed value of the flag corresponds to the sum of all the flags occurring for the respective observation tile (e.g. calib_flag = 7 means flags 1, 2 and 4). | INTEGER |
dec | Declination (J2000) | REAL |
elat | Ecliptic latitude | DOUBLE |
elon | Ecliptic longitude | DOUBLE |
glat | Galactic latitude | DOUBLE |
glon | Galactic longitude | DOUBLE |
htm9 | HTM index (order 9 => ~10 arcmin size) | INTEGER |
id | Object ID | VARCHAR |
nest4096 | HEALPIX index (Nside 4096, Ring scheme => ~52 arcsec size) | INTEGER |
ra | Right ascension (J2000) | REAL |
random_id | Random ID in the range 0.0 => 100.0 | REAL |
ring256 | HEALPIX index (Nside 256, Ring scheme => ~14 arcmin size) | INTEGER |