Bollettino valanghe

Salt River and Wyoming Ranges

Jan 19, 2003Bridger-Teton Avalanche Center
Vedi sulla mappa
Archiviato · scaduto 24 years ago

Pericolo valanghe

Alta quota
2 · Moderato
Limite del bosco
2 · Moderato
Sotto il limite
2 · Moderato

In sintesi

The general avalanche hazard is MODERATE today. Surface slabs formed by strong northwest winds several feet in depth lie at higher elevations. These slabs lie upon a snowpack with deep instabilities where old snow is underlain by surface hoar and faceted snow. Steep avalanche slopes could be released by snowmobilers today and not necessarily by the first rider on the slope. Yesterday a highmarking rider triggered an avalanche on a high east facing slope on or near Mt Dougal. He was able to escape the slab and was not buried.

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