Flat /raid/aavsonet/bsm_hq/160416/FlatB.fits Flat /raid/aavsonet/bsm_hq/160416/FlatDG.fits Flat /raid/aavsonet/bsm_hq/160416/FlatGRH.fits Flat /raid/aavsonet/bsm_hq/160416/FlatI.fits Flat /raid/aavsonet/bsm_hq/160416/FlatR.fits Flat /raid/aavsonet/bsm_hq/160416/FlatSU.fits Flat /raid/aavsonet/bsm_hq/160416/FlatV.fits