Flat /raid/aavsonet/bsm_s/200526/FlatB.fits Flat /raid/aavsonet/bsm_s/200526/FlatI.fits Flat /raid/aavsonet/bsm_s/200526/FlatR.fits Flat /raid/aavsonet/bsm_s/200526/FlatSG.fits Flat /raid/aavsonet/bsm_s/200526/FlatSI.fits Flat /raid/aavsonet/bsm_s/200526/FlatSR.fits Flat /raid/aavsonet/bsm_s/200526/FlatV.fits