Flat /raid/aavsonet/bsm_berry/200403/FlatB.fits Flat /raid/aavsonet/bsm_berry/200403/FlatGRH.fits Flat /raid/aavsonet/bsm_berry/200403/FlatI.fits Flat /raid/aavsonet/bsm_berry/200403/FlatR.fits Flat /raid/aavsonet/bsm_berry/200403/FlatSG.fits Flat /raid/aavsonet/bsm_berry/200403/FlatSR.fits Flat /raid/aavsonet/bsm_berry/200403/FlatV.fits