Flat /raid/aavsonet/bsm_nm/200425/FlatB.fits Flat /raid/aavsonet/bsm_nm/200425/FlatI.fits Flat /raid/aavsonet/bsm_nm/200425/FlatR.fits Flat /raid/aavsonet/bsm_nm/200425/FlatSG.fits Flat /raid/aavsonet/bsm_nm/200425/FlatSI.fits Flat /raid/aavsonet/bsm_nm/200425/FlatSR.fits Flat /raid/aavsonet/bsm_nm/200425/FlatV.fits