Flat /raid/aavsonet/bsm_nm/170203/FlatB.fits Flat /raid/aavsonet/bsm_nm/170203/FlatC.fits Flat /raid/aavsonet/bsm_nm/170203/FlatGRH.fits Flat /raid/aavsonet/bsm_nm/170203/FlatI.fits Flat /raid/aavsonet/bsm_nm/170203/FlatR.fits Flat /raid/aavsonet/bsm_nm/170203/FlatSG.fits Flat /raid/aavsonet/bsm_nm/170203/FlatSI.fits Flat /raid/aavsonet/bsm_nm/170203/FlatSR.fits Flat /raid/aavsonet/bsm_nm/170203/FlatV.fits Flat /raid/aavsonet/bsm_nm/170203/FlatZS.fits