Flat /raid/aavsonet/bsm_tx/201209/flatB_bin1.fits Flat /raid/aavsonet/bsm_tx/201209/flatC_bin1.fits Flat /raid/aavsonet/bsm_tx/201209/flatCV_bin1.fits Flat /raid/aavsonet/bsm_tx/201209/flatI_bin1.fits Flat /raid/aavsonet/bsm_tx/201209/flatR_bin1.fits Flat /raid/aavsonet/bsm_tx/201209/flatV_bin1.fits