Sawatch

Avalanche

John Mackinnon ยท Feb 6, 2016

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Weather

FEW clouds, gradually warming temps, light northwesterly winds observed but lenticular clouds were forming over the Sawatch and the Mosquitoes.

Snowpack

Observed widespread shooting cracks and rumbling collapses on S and SW aspects near and above TL. Some of the cracks propagated over 15 meters. Wind had changed the alpine landscape in the last 24-48 hours into a patchwork of hard slabs and drifted snow. Sunny slopes still holding dry snow as of 2 pm.

Avalanche

Observed 3 small slab avalanches on the NW side of Little Ellen Hill near TL and 2 larger slab avalanches above TL on the NW side of East Ball Mountain.