Flat /raid/aavsonet/bsm_berry/170407/FlatB.fits Flat /raid/aavsonet/bsm_berry/170407/FlatGRH.fits Flat /raid/aavsonet/bsm_berry/170407/FlatI.fits Flat /raid/aavsonet/bsm_berry/170407/FlatR.fits Flat /raid/aavsonet/bsm_berry/170407/FlatSG.fits Flat /raid/aavsonet/bsm_berry/170407/FlatSR.fits Flat /raid/aavsonet/bsm_berry/170407/FlatV.fits