Witnesses numerous size 1-1.5 loose dry avalanches on the extreme east facing terrain on Moun Ogden above the benches. At least two size two cornice failures ripping from ridge top. Didn't pull anything on the slope below and quickly arrested in less extreme terrain. Also heard from another party that phantom was sluffing heavily and turned them around.
Also got one stubborn result off a ski cut on a small steep and loaded slope at treeline on the bench. 10cm deep, 7m wide, ran 8m.