DECam Calibration Files

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

The name of the files available in that directory mean:

  • bpm - bad pixel mask
  • 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.