Flat /raid/aavsonet/bsm_hq/160517/FlatB.fits Flat /raid/aavsonet/bsm_hq/160517/FlatDG.fits Flat /raid/aavsonet/bsm_hq/160517/FlatGRH.fits Flat /raid/aavsonet/bsm_hq/160517/FlatI.fits Flat /raid/aavsonet/bsm_hq/160517/FlatR.fits Flat /raid/aavsonet/bsm_hq/160517/FlatSU.fits Flat /raid/aavsonet/bsm_hq/160517/FlatV.fits