Flat /raid/aavsonet/bsm_nm/201115/flatB_bin2.fits Flat /raid/aavsonet/bsm_nm/201115/flatI_bin2.fits Flat /raid/aavsonet/bsm_nm/201115/flatR_bin2.fits Flat /raid/aavsonet/bsm_nm/201115/flatSG_bin2.fits Flat /raid/aavsonet/bsm_nm/201115/flatSI_bin2.fits Flat /raid/aavsonet/bsm_nm/201115/flatSR_bin2.fits Flat /raid/aavsonet/bsm_nm/201115/flatV_bin2.fits