Flat /raid/aavsonet/oc61/200812/FlatB.fits Flat /raid/aavsonet/oc61/200812/FlatSG.fits Flat /raid/aavsonet/oc61/200812/FlatSI.fits Flat /raid/aavsonet/oc61/200812/FlatSR.fits Flat /raid/aavsonet/oc61/200812/FlatV.fits