Flat /raid/aavsonet/bsm_nm/201023/flatB_bin2.fits
Flat /raid/aavsonet/bsm_nm/201023/flatI_bin2.fits
Flat /raid/aavsonet/bsm_nm/201023/flatR_bin2.fits
Flat /raid/aavsonet/bsm_nm/201023/flatSG_bin2.fits
Flat /raid/aavsonet/bsm_nm/201023/flatSI_bin2.fits
Flat /raid/aavsonet/bsm_nm/201023/flatSR_bin2.fits
Flat /raid/aavsonet/bsm_nm/201023/flatV_bin2.fits