Flat /raid/aavsonet/oc61/201024/FlatB.fits Flat /raid/aavsonet/oc61/201024/FlatSG.fits Flat /raid/aavsonet/oc61/201024/FlatSI.fits Flat /raid/aavsonet/oc61/201024/FlatSR.fits Flat /raid/aavsonet/oc61/201024/FlatV.fits