Flat /raid/aavsonet/bsm_nm/200925/FlatB.fits Flat /raid/aavsonet/bsm_nm/200925/FlatI.fits Flat /raid/aavsonet/bsm_nm/200925/FlatR.fits Flat /raid/aavsonet/bsm_nm/200925/FlatSG.fits Flat /raid/aavsonet/bsm_nm/200925/FlatSI.fits Flat /raid/aavsonet/bsm_nm/200925/FlatSR.fits Flat /raid/aavsonet/bsm_nm/200925/FlatV.fits