Rapporto rapido

Donner Summit; ridge above Van Norden

Avalanche.org observerCentral Sierra Nevada
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Foto dell’osservazione 1Foto dell’osservazione 2

Quick report

Cracking
isolated

Significant surface hoar on north-facing aspects - 2-3cm long flakes on the surface in some areas, others had significant depth of surface hoar - suggesting a couple days of accumulation.