Flat /raid/aavsonet/sro/181221/FlatB.fits Flat /raid/aavsonet/sro/181221/FlatC.fits Flat /raid/aavsonet/sro/181221/FlatDawn.fits Flat /raid/aavsonet/sro/181221/FlatDusk.fits Flat /raid/aavsonet/sro/181221/FlatI.fits Flat /raid/aavsonet/sro/181221/FlatR.fits Flat /raid/aavsonet/sro/181221/FlatSG.fits Flat /raid/aavsonet/sro/181221/FlatSI.fits Flat /raid/aavsonet/sro/181221/FlatSR.fits Flat /raid/aavsonet/sro/181221/FlatSU.fits Flat /raid/aavsonet/sro/181221/FlatU.fits Flat /raid/aavsonet/sro/181221/FlatV.fits Flat /raid/aavsonet/sro/181221/FlatY.fits Flat /raid/aavsonet/sro/181221/FlatZS.fits