Flat /raid/aavsonet/bsm_nm/201111/flatB_bin2.fits Flat /raid/aavsonet/bsm_nm/201111/flatI_bin2.fits Flat /raid/aavsonet/bsm_nm/201111/flatR_bin2.fits Flat /raid/aavsonet/bsm_nm/201111/flatSG_bin2.fits Flat /raid/aavsonet/bsm_nm/201111/flatSI_bin2.fits Flat /raid/aavsonet/bsm_nm/201111/flatSR_bin2.fits Flat /raid/aavsonet/bsm_nm/201111/flatV_bin2.fits