Valanga

Upper Spinola Creek area

Avalanche.org observerEast Slopes Central
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Foto dell’osservazione 1Foto dell’osservazione 2

Quick report

Cracking
isolated

Storm slab 1.5ft - 2ft deep on north and east aspects 4000ft - 5700ft with isolated cracking on rollover features. Snow started powder at 3400ft in the morning but by afternoon only north aspects above 4500ft stayed cold enough to remain powder. East aspects began developing a sun crust. Northeast aspects below 4500ft were mushy by afternoon.

Avalanche

Size
D1.5
Aspect
E
Trigger
N
Elevation
5500 ft

Fresh D1 crown observed on Mt Jerry Garcia on 5500ft east aspect. Small cracking on storm slab on rollovers.