Flat /raid/aavsonet/bsm_hq/161203/FlatB.fits Flat /raid/aavsonet/bsm_hq/161203/FlatDG.fits Flat /raid/aavsonet/bsm_hq/161203/FlatGRH.fits Flat /raid/aavsonet/bsm_hq/161203/FlatI.fits Flat /raid/aavsonet/bsm_hq/161203/FlatR.fits Flat /raid/aavsonet/bsm_hq/161203/FlatSU.fits Flat /raid/aavsonet/bsm_hq/161203/FlatV.fits