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Avalanche: Hatcher Pass

Location: Upper Willow Creek

Date:
Observer:
Avalanche Details
If this is an avalanche observation, click yes below and fill in the form as best as you can. If people were involved, please provide details.
Trigger SnowmachinerAvalanche Type Hard Slab
Aspect South SoutheastElevationunknown
Slope AngleunknownCrown Depthunknown
Width 50ftVertical Run 450ft
Avalanche Details

Wind loaded hard slab

Red Flags
Red flags are simple visual clues that are a sign of potential avalanche danger. Please record any sign of red flags below.
Obvious signs of instability
Recent Avalanches?Yes
Collapsing (Whumphing)?No
Cracking (Shooting cracks)?No
Observer Comments

Wind loaded slab

Weather & Snow Characteristics
Please provide details to help us determine the weather and snowpack during the time this observation took place.
Snow surface

Wind crust

Photos & Video
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