Decker 9th Hole 210114

On 210109 we observed that a portion of the summit cornice over 9th Hole had cleaved and was drooping. The following day it was in place and drooping more. Sometime about 48hrs ago, most likely during a significant temperature spike, the cornice released triggering the entire upper rim of the bowl above the rognon. The most significant portion of the slide went through the entire 2/3 rider's right of the entire bowl to deposit metres deep against the terminal moraine.