Flat /raid/aavsonet/oc61/200622/FlatB.fits Flat /raid/aavsonet/oc61/200622/FlatSG.fits Flat /raid/aavsonet/oc61/200622/FlatSI.fits Flat /raid/aavsonet/oc61/200622/FlatSR.fits Flat /raid/aavsonet/oc61/200622/FlatV.fits