Flat /raid/aavsonet/bsm_s/150728/Flat20130821.fits Flat /raid/aavsonet/bsm_s/150728/FlatB.fits Flat /raid/aavsonet/bsm_s/150728/FlatGR.fits Flat /raid/aavsonet/bsm_s/150728/FlatGr.fits Flat /raid/aavsonet/bsm_s/150728/FlatGRH.fits Flat /raid/aavsonet/bsm_s/150728/FlatI.fits Flat /raid/aavsonet/bsm_s/150728/FlatR.fits Flat /raid/aavsonet/bsm_s/150728/FlatV.fits