Flat /raid/aavsonet/bsm_nh2/200725/FlatB.fits Flat /raid/aavsonet/bsm_nh2/200725/FlatI.fits Flat /raid/aavsonet/bsm_nh2/200725/FlatSG.fits Flat /raid/aavsonet/bsm_nh2/200725/FlatSI.fits Flat /raid/aavsonet/bsm_nh2/200725/FlatSR.fits Flat /raid/aavsonet/bsm_nh2/200725/FlatSU.fits Flat /raid/aavsonet/bsm_nh2/200725/FlatV.fits Flat /raid/aavsonet/bsm_nh2/200725/FlatZS.fits