Flat /raid/aavsonet/sro/170422/FlatB.fits Flat /raid/aavsonet/sro/170422/FlatC.fits Flat /raid/aavsonet/sro/170422/FlatI.fits Flat /raid/aavsonet/sro/170422/FlatR.fits Flat /raid/aavsonet/sro/170422/FlatSG.fits Flat /raid/aavsonet/sro/170422/FlatSI.fits Flat /raid/aavsonet/sro/170422/FlatSR.fits Flat /raid/aavsonet/sro/170422/FlatU.fits Flat /raid/aavsonet/sro/170422/FlatV.fits