Flat /raid/aavsonet/bsm_nm/200905/FlatB.fits Flat /raid/aavsonet/bsm_nm/200905/FlatI.fits Flat /raid/aavsonet/bsm_nm/200905/FlatR.fits Flat /raid/aavsonet/bsm_nm/200905/FlatSG.fits Flat /raid/aavsonet/bsm_nm/200905/FlatSI.fits Flat /raid/aavsonet/bsm_nm/200905/FlatSR.fits Flat /raid/aavsonet/bsm_nm/200905/FlatV.fits