Observation: Hatcher Pass

Location: Frostbite above the mile 9.6 entance

Route & General Observations

We were skinning up government and looked over at frostbite. A large D2/2.5 avalanche on a southwest aspect ripped down to dirt and blue ice on frostbite. Approximately 400+ feet wide traveled down hill 500 +. Our pits showed stable conditions on a similar aspect. Tracks were right above trigger area. On main ridge above mile 10.

Contact, Location & General Observations
Enter your contact information and a location for this observation. Note that you can submit anonymously, however if you would like to share your name with staff, but not the public, select No for "May we include your name in your observation"
Forecaster Comments

This avalanche happened Fri evening or Saturday morning 3/11-12. Correction on size: Upon closer investigation it is a D2/D2.5
We dont know if it is a natural or was remotely triggered.

Photos & Video
Please upload photos below. Maximum of 5 megabytes per image. Click here for help on resizing images. If you are having trouble uploading please email images separately to staff.