Flat /raid/aavsonet/sro/170417/FlatB.fits Flat /raid/aavsonet/sro/170417/FlatC.fits Flat /raid/aavsonet/sro/170417/FlatI.fits Flat /raid/aavsonet/sro/170417/FlatR.fits Flat /raid/aavsonet/sro/170417/FlatSG.fits Flat /raid/aavsonet/sro/170417/FlatSI.fits Flat /raid/aavsonet/sro/170417/FlatSR.fits Flat /raid/aavsonet/sro/170417/FlatU.fits Flat /raid/aavsonet/sro/170417/FlatV.fits