Flat /raid/aavsonet/bsm_nm/201215/flatB_bin2.fits Flat /raid/aavsonet/bsm_nm/201215/flatI_bin2.fits Flat /raid/aavsonet/bsm_nm/201215/flatR_bin2.fits Flat /raid/aavsonet/bsm_nm/201215/flatSG_bin2.fits Flat /raid/aavsonet/bsm_nm/201215/flatSI_bin2.fits Flat /raid/aavsonet/bsm_nm/201215/flatSR_bin2.fits Flat /raid/aavsonet/bsm_nm/201215/flatV_bin2.fits