Flat /raid/aavsonet/bsm_hq/170625/FlatB.fits Flat /raid/aavsonet/bsm_hq/170625/FlatDG.fits Flat /raid/aavsonet/bsm_hq/170625/FlatGRH.fits Flat /raid/aavsonet/bsm_hq/170625/FlatI.fits Flat /raid/aavsonet/bsm_hq/170625/FlatR.fits Flat /raid/aavsonet/bsm_hq/170625/FlatSU.fits Flat /raid/aavsonet/bsm_hq/170625/FlatV.fits