Flat /raid/aavsonet/oc61/200209/FlatB.fits Flat /raid/aavsonet/oc61/200209/FlatSG.fits Flat /raid/aavsonet/oc61/200209/FlatSI.fits Flat /raid/aavsonet/oc61/200209/FlatSR.fits Flat /raid/aavsonet/oc61/200209/FlatV.fits