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Table: des_dr1.baosample
(The bold columns are indexed columns)
Column Name | Description | Datatype |
---|---|---|
dec | Declination | DOUBLE |
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 | Y1A1 unique object ID (Equivalent to COADD_OBJECTS_ID in other Gold products) | BIGINT |
nest4096 | HEALPIX index (Nsides 4096, Nest scheme => ~52 arcsec size | INTEGER |
ra | Right Ascension | DOUBLE |
random_id | Random ID in the range 0.0 => 100.0 | REAL |
ring256 | HEALPIX index (Nsides 256, Ring scheme => ~14 arcmin size) | INTEGER |
w_fkp | FKP weight for xi(r) | DOUBLE |
wdepth | Weights based on fits against relationships with g band depths | DOUBLE |
wsee | Weights based on fits against relationships with the mean i-band PSF FWHM | DOUBLE |
wst | Star contamination correction | DOUBLE |
wtot | The total systematic weight. Thus multiplication of the three weights | DOUBLE |
z | DNF photometric redshift best estimate | DOUBLE |
z_mc | MonteCarlo realization of DNF photometric PDF distribution | DOUBLE |