Main face ft storm slab

Multiple layers of wind/storm slab in main face. The uppermost layer pulled out size 1 from just below the cornice and ran to mid way down the chute. The other two layers we identified were unreactive but definitely present up top. Roughly 5cm of snow fell on the car between 10:00-14:30, but it was -2 and snowing profusely when we left km15.