Flat /raid/aavsonet/bsm_nh2/200217/FlatB.fits Flat /raid/aavsonet/bsm_nh2/200217/FlatI.fits Flat /raid/aavsonet/bsm_nh2/200217/FlatSG.fits Flat /raid/aavsonet/bsm_nh2/200217/FlatSI.fits Flat /raid/aavsonet/bsm_nh2/200217/FlatSR.fits Flat /raid/aavsonet/bsm_nh2/200217/FlatSU.fits Flat /raid/aavsonet/bsm_nh2/200217/FlatV.fits Flat /raid/aavsonet/bsm_nh2/200217/FlatZS.fits