Flat /raid/aavsonet/oc61/200811/FlatB.fits Flat /raid/aavsonet/oc61/200811/FlatSG.fits Flat /raid/aavsonet/oc61/200811/FlatSI.fits Flat /raid/aavsonet/oc61/200811/FlatSR.fits Flat /raid/aavsonet/oc61/200811/FlatV.fits