Flat /raid/aavsonet/bsm_tx/201009/flatB_bin1.fits Flat /raid/aavsonet/bsm_tx/201009/flatC_bin1.fits Flat /raid/aavsonet/bsm_tx/201009/flatCV_bin1.fits Flat /raid/aavsonet/bsm_tx/201009/flatI_bin1.fits Flat /raid/aavsonet/bsm_tx/201009/flatR_bin1.fits Flat /raid/aavsonet/bsm_tx/201009/flatV_bin1.fits