DECam Calibration Files

DECam Calibration Files

Current calibration files used by the community pipeline can be found here:

ftp://ftp.noao.edu/pub/valdes/DECamCPCalFiles150123/

The name of the files available in that directory mean:

bpm - bad pixel masks
fringecor - fringe templates
hfix - header fixing values
linearity - linearity coefficients
starflat - star flat derived illumination flat
wcs - WCS distortion coefficients
xtalk - crosstalk coefficients
 
The timestamps like 56475 and 56534 are the MJD of when they become applicable.  Currently the only changed calibration is starflat.