Flat /raid/aavsonet/bsm_nm/190305/FlatB.fits Flat /raid/aavsonet/bsm_nm/190305/FlatC.fits Flat /raid/aavsonet/bsm_nm/190305/FlatGRH.fits Flat /raid/aavsonet/bsm_nm/190305/FlatI.fits Flat /raid/aavsonet/bsm_nm/190305/FlatR.fits Flat /raid/aavsonet/bsm_nm/190305/FlatSG.fits Flat /raid/aavsonet/bsm_nm/190305/FlatSI.fits Flat /raid/aavsonet/bsm_nm/190305/FlatSR.fits Flat /raid/aavsonet/bsm_nm/190305/FlatV.fits Flat /raid/aavsonet/bsm_nm/190305/FlatZS.fits