Flat /raid/aavsonet/bsm_s/200505/FlatB.fits Flat /raid/aavsonet/bsm_s/200505/FlatI.fits Flat /raid/aavsonet/bsm_s/200505/FlatR.fits Flat /raid/aavsonet/bsm_s/200505/FlatSG.fits Flat /raid/aavsonet/bsm_s/200505/FlatSI.fits Flat /raid/aavsonet/bsm_s/200505/FlatSR.fits Flat /raid/aavsonet/bsm_s/200505/FlatV.fits