Flat /raid/aavsonet/oc61/200506/FlatB.fits Flat /raid/aavsonet/oc61/200506/FlatSG.fits Flat /raid/aavsonet/oc61/200506/FlatSI.fits Flat /raid/aavsonet/oc61/200506/FlatSR.fits Flat /raid/aavsonet/oc61/200506/FlatV.fits