Flat /raid/aavsonet/bsm_s/160228/FlatB.fits Flat /raid/aavsonet/bsm_s/160228/FlatGR.fits Flat /raid/aavsonet/bsm_s/160228/FlatGr.fits Flat /raid/aavsonet/bsm_s/160228/FlatGRH.fits Flat /raid/aavsonet/bsm_s/160228/FlatI.fits Flat /raid/aavsonet/bsm_s/160228/FlatR.fits Flat /raid/aavsonet/bsm_s/160228/FlatV.fits