Flat /raid/aavsonet/bsm_berry/180817/FlatB.fits Flat /raid/aavsonet/bsm_berry/180817/FlatGRH.fits Flat /raid/aavsonet/bsm_berry/180817/FlatI.fits Flat /raid/aavsonet/bsm_berry/180817/FlatR.fits Flat /raid/aavsonet/bsm_berry/180817/FlatSG.fits Flat /raid/aavsonet/bsm_berry/180817/FlatSR.fits Flat /raid/aavsonet/bsm_berry/180817/FlatV.fits