Flat /raid/aavsonet/tmo61/170512/FlatB.fits Flat /raid/aavsonet/tmo61/170512/FlatGRH.fits Flat /raid/aavsonet/tmo61/170512/FlatI.fits Flat /raid/aavsonet/tmo61/170512/FlatR.fits Flat /raid/aavsonet/tmo61/170512/FlatU.fits Flat /raid/aavsonet/tmo61/170512/FlatV.fits