Flat /raid/aavsonet/oc61/201108/flatB_bin2.fits Flat /raid/aavsonet/oc61/201108/flatSG_bin2.fits Flat /raid/aavsonet/oc61/201108/FlatSI.fits Flat /raid/aavsonet/oc61/201108/flatSR_bin2.fits Flat /raid/aavsonet/oc61/201108/flatV_bin2.fits