Flat /raid/aavsonet/bsm_nm/151204/FlatB.fits Flat /raid/aavsonet/bsm_nm/151204/FlatC.fits Flat /raid/aavsonet/bsm_nm/151204/FlatGRH.fits Flat /raid/aavsonet/bsm_nm/151204/FlatI.fits Flat /raid/aavsonet/bsm_nm/151204/FlatR.fits Flat /raid/aavsonet/bsm_nm/151204/FlatSG.fits Flat /raid/aavsonet/bsm_nm/151204/FlatSI.fits Flat /raid/aavsonet/bsm_nm/151204/FlatSR.fits Flat /raid/aavsonet/bsm_nm/151204/FlatV.fits Flat /raid/aavsonet/bsm_nm/151204/FlatZS.fits