Storm instabilities in Shirley Canyon

Location Name: 
Shirley Canyon
Region: 
Cabin Creek, Deep Creek, or Pole Creek Area
Observation Date & Time: 
Sunday, February 3, 2019 - 13:00
Location: 
39.207774, -120.249936
See map: CalTopo
Is this an Avalanche Observation?: 
No


Conditions Alerts:

  • Other Signs of Instability (cracking, whumpfing, collapsing)
  • Other Signs of Instability (cracking, whumpfing, collapsing)›Shooting Cracks
  • Recent Loading
  • Recent Loading›Blowing Snow
  • Recent Loading›More Than a Foot of New Snow
  • Recent Loading›Snowfall Rates of More Than 1 in/hr

Terrain Alerts: 
Terrain Matches the Advisory
Observation made by: Guide at Alpenglow Expeditions

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