Flat /raid/aavsonet/bsm_hq/170615/FlatB.fits Flat /raid/aavsonet/bsm_hq/170615/FlatDG.fits Flat /raid/aavsonet/bsm_hq/170615/FlatGRH.fits Flat /raid/aavsonet/bsm_hq/170615/FlatI.fits Flat /raid/aavsonet/bsm_hq/170615/FlatR.fits Flat /raid/aavsonet/bsm_hq/170615/FlatSU.fits Flat /raid/aavsonet/bsm_hq/170615/FlatV.fits