Flat /raid/aavsonet/bsm_tx/201103/flatB_bin1.fits Flat /raid/aavsonet/bsm_tx/201103/flatC_bin1.fits Flat /raid/aavsonet/bsm_tx/201103/flatCV_bin1.fits Flat /raid/aavsonet/bsm_tx/201103/flatI_bin1.fits Flat /raid/aavsonet/bsm_tx/201103/flatR_bin1.fits Flat /raid/aavsonet/bsm_tx/201103/flatV_bin1.fits