Flat /raid/aavsonet/bsm_nm/201126/flatB_bin2.fits Flat /raid/aavsonet/bsm_nm/201126/flatI_bin2.fits Flat /raid/aavsonet/bsm_nm/201126/flatR_bin2.fits Flat /raid/aavsonet/bsm_nm/201126/flatSG_bin2.fits Flat /raid/aavsonet/bsm_nm/201126/flatSI_bin2.fits Flat /raid/aavsonet/bsm_nm/201126/flatSR_bin2.fits Flat /raid/aavsonet/bsm_nm/201126/flatV_bin2.fits