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Table: pgir_dr1.exposures
(The bold columns are indexed columns)
Column Name | Description | Datatype |
---|---|---|
airmass | Airmass value of exposure | REAL |
color_term | Color term to correct for J-H color | REAL |
color_unc | Uncertainty in J-H color term | REAL |
exptime | Total exposure time in seconds | REAL |
filename | File name of image | VARCHAR |
limmag | Averaged 5-sigma limiting magnitude of image | REAL |
mside | East or West, side of meridian of exposure | CHAR |
nightid | Night ID number of exposure | INTEGER |
numnoisepixels | Effective footprint of PSF in number of pixels | REAL |
obsjd | Julian date of exposure start | REAL |
random_id | Random ID in the range 0.0 => 100.0 | REAL |
saturmag | Saturation magnitude for exposure | REAL |
stackquadid | Exposure identification | INTEGER |
zp | Zero point magnitude of exposure | REAL |
zp_std | Zero point RMS | REAL |
zp_unc | Zero point uncertainty | REAL |