Flat /raid/aavsonet/bsm_s/160601/FlatB.fits Flat /raid/aavsonet/bsm_s/160601/FlatGR.fits Flat /raid/aavsonet/bsm_s/160601/FlatGr.fits Flat /raid/aavsonet/bsm_s/160601/FlatGRH.fits Flat /raid/aavsonet/bsm_s/160601/FlatI.fits Flat /raid/aavsonet/bsm_s/160601/FlatR.fits Flat /raid/aavsonet/bsm_s/160601/FlatV.fits