Flat /raid/aavsonet/oc61/200809/FlatB.fits Flat /raid/aavsonet/oc61/200809/FlatSG.fits Flat /raid/aavsonet/oc61/200809/FlatSI.fits Flat /raid/aavsonet/oc61/200809/FlatSR.fits Flat /raid/aavsonet/oc61/200809/FlatV.fits