Flat /raid/aavsonet/bsm_nm/201205/flatB_bin2.fits Flat /raid/aavsonet/bsm_nm/201205/flatI_bin2.fits Flat /raid/aavsonet/bsm_nm/201205/flatR_bin2.fits Flat /raid/aavsonet/bsm_nm/201205/flatSG_bin2.fits Flat /raid/aavsonet/bsm_nm/201205/flatSI_bin2.fits Flat /raid/aavsonet/bsm_nm/201205/flatSR_bin2.fits Flat /raid/aavsonet/bsm_nm/201205/flatV_bin2.fits