Flat /raid/aavsonet/bsm_nh2/200830/FlatB.fits Flat /raid/aavsonet/bsm_nh2/200830/FlatI.fits Flat /raid/aavsonet/bsm_nh2/200830/FlatSG.fits Flat /raid/aavsonet/bsm_nh2/200830/FlatSI.fits Flat /raid/aavsonet/bsm_nh2/200830/FlatSR.fits Flat /raid/aavsonet/bsm_nh2/200830/FlatSU.fits Flat /raid/aavsonet/bsm_nh2/200830/FlatV.fits Flat /raid/aavsonet/bsm_nh2/200830/FlatZS.fits