Flat /raid/aavsonet/bsm_berry/200406/FlatB.fits Flat /raid/aavsonet/bsm_berry/200406/FlatGRH.fits Flat /raid/aavsonet/bsm_berry/200406/FlatI.fits Flat /raid/aavsonet/bsm_berry/200406/FlatR.fits Flat /raid/aavsonet/bsm_berry/200406/FlatSG.fits Flat /raid/aavsonet/bsm_berry/200406/FlatSR.fits Flat /raid/aavsonet/bsm_berry/200406/FlatV.fits