Flat /raid/aavsonet/bsm_nm/200922/FlatB.fits Flat /raid/aavsonet/bsm_nm/200922/FlatI.fits Flat /raid/aavsonet/bsm_nm/200922/FlatR.fits Flat /raid/aavsonet/bsm_nm/200922/FlatSG.fits Flat /raid/aavsonet/bsm_nm/200922/FlatSI.fits Flat /raid/aavsonet/bsm_nm/200922/FlatSR.fits Flat /raid/aavsonet/bsm_nm/200922/FlatV.fits