Flat /raid/aavsonet/oc61/161026/FlatB.fits Flat /raid/aavsonet/oc61/161026/FlatSG.fits Flat /raid/aavsonet/oc61/161026/FlatSI.fits Flat /raid/aavsonet/oc61/161026/FlatSR.fits Flat /raid/aavsonet/oc61/161026/FlatV.fits