"...remotely triggered slide in [YNP] today...Triggered it from about 40' away, on lower angled terrain. Adjacent profile...(HS 137, ECTV @93, on 2mm facets). It was on a wind protected, north aspect, around 8,800'. The crown was about 45cms deep, and 25' wide."
Location
Advisory Year
Avalanche Details: Natural and Skier triggered slide, YNP
Forecast link: GNFAC Avalanche Forecast for Wed Dec 23, 2020
Out of Advisory Area, 2020-12-22
Forecast link: GNFAC Avalanche Forecast for Wed Dec 23, 2020