# MSCDPARS scale,r,h,0.25,0.0,,Image scale in units per pixel fwhmpsf,r,h,2.5,0.0,,FWHM of the PSF in scale units emission,b,h,yes,,,Features are positive ? sigma,r,h,INDEF,,,Standard deviation of background in counts datamin,r,h,INDEF,,,Minimum good data value datamax,r,h,INDEF,,,Maximum good data value noise,s,h,"poisson","|constant|poisson|",,Noise model ccdread,s,h,"rdnoise",,,CCD readout noise image header keyword gain,s,h,"gain",,,CCD gain image header keyword readnoise,r,h,0.0,,,CCD readout noise in electrons epadu,r,h,1.0,,,Gain in electrons per count exposure,s,h,"exptime",,,Exposure time image header keyword airmass,s,h,"airmass",,,Airmass image header keyword filter,s,h,"filter",,,Filter image header keyword obstime,s,h,"mjd-obs",,,Time of observation image header keyword itime,r,h,1.0,,,Exposure time xairmass,r,h,INDEF,,,Airmass ifilter,s,h,"INDEF",,,Filter otime,s,h,"INDEF",,,Time of observation mode,s,h,'ql'