Flat /raid/aavsonet/oc61/200813/FlatB.fits Flat /raid/aavsonet/oc61/200813/FlatSG.fits Flat /raid/aavsonet/oc61/200813/FlatSI.fits Flat /raid/aavsonet/oc61/200813/FlatSR.fits Flat /raid/aavsonet/oc61/200813/FlatV.fits