Flat /raid/aavsonet/bsm_nm/200702/FlatB.fits Flat /raid/aavsonet/bsm_nm/200702/FlatI.fits Flat /raid/aavsonet/bsm_nm/200702/FlatR.fits Flat /raid/aavsonet/bsm_nm/200702/FlatSG.fits Flat /raid/aavsonet/bsm_nm/200702/FlatSI.fits Flat /raid/aavsonet/bsm_nm/200702/FlatSR.fits Flat /raid/aavsonet/bsm_nm/200702/FlatV.fits