Flat /raid/aavsonet/bsm_nh2/200102/FlatB.fits Flat /raid/aavsonet/bsm_nh2/200102/FlatI.fits Flat /raid/aavsonet/bsm_nh2/200102/FlatSG.fits Flat /raid/aavsonet/bsm_nh2/200102/FlatSI.fits Flat /raid/aavsonet/bsm_nh2/200102/FlatSR.fits Flat /raid/aavsonet/bsm_nh2/200102/FlatSU.fits Flat /raid/aavsonet/bsm_nh2/200102/FlatV.fits Flat /raid/aavsonet/bsm_nh2/200102/FlatZS.fits