Flat /raid/aavsonet/bsm_tx/201109/flatB_bin1.fits Flat /raid/aavsonet/bsm_tx/201109/flatC_bin1.fits Flat /raid/aavsonet/bsm_tx/201109/flatCV_bin1.fits Flat /raid/aavsonet/bsm_tx/201109/flatI_bin1.fits Flat /raid/aavsonet/bsm_tx/201109/flatR_bin1.fits Flat /raid/aavsonet/bsm_tx/201109/flatV_bin1.fits