Flat /raid/aavsonet/bsm_nh2/200822/FlatB.fits Flat /raid/aavsonet/bsm_nh2/200822/FlatI.fits Flat /raid/aavsonet/bsm_nh2/200822/FlatSG.fits Flat /raid/aavsonet/bsm_nh2/200822/FlatSI.fits Flat /raid/aavsonet/bsm_nh2/200822/FlatSR.fits Flat /raid/aavsonet/bsm_nh2/200822/FlatSU.fits Flat /raid/aavsonet/bsm_nh2/200822/FlatV.fits Flat /raid/aavsonet/bsm_nh2/200822/FlatZS.fits