Flat /raid/aavsonet/oc61/200127/FlatB.fits Flat /raid/aavsonet/oc61/200127/FlatSG.fits Flat /raid/aavsonet/oc61/200127/FlatSI.fits Flat /raid/aavsonet/oc61/200127/FlatSR.fits Flat /raid/aavsonet/oc61/200127/FlatV.fits