Flat /raid/aavsonet/bsm_tx/201213/flatB_bin1.fits Flat /raid/aavsonet/bsm_tx/201213/flatC_bin1.fits Flat /raid/aavsonet/bsm_tx/201213/flatCV_bin1.fits Flat /raid/aavsonet/bsm_tx/201213/flatI_bin1.fits Flat /raid/aavsonet/bsm_tx/201213/flatR_bin1.fits Flat /raid/aavsonet/bsm_tx/201213/flatV_bin1.fits