Flat /raid/aavsonet/oc61/200508/FlatB.fits Flat /raid/aavsonet/oc61/200508/FlatSG.fits Flat /raid/aavsonet/oc61/200508/FlatSI.fits Flat /raid/aavsonet/oc61/200508/FlatSR.fits Flat /raid/aavsonet/oc61/200508/FlatV.fits