Flat /raid/aavsonet/oc61/200210/FlatB.fits Flat /raid/aavsonet/oc61/200210/FlatSG.fits Flat /raid/aavsonet/oc61/200210/FlatSI.fits Flat /raid/aavsonet/oc61/200210/FlatSR.fits Flat /raid/aavsonet/oc61/200210/FlatV.fits