Valanga

Avalanche: Mt Aire

BrackelsbergSalt Lake
Vedi sulla mappa

Quick report

Slope Angle
32°

Avalanche

Slab Width
24 m
Weak Layer
Facets
Trigger Type
Skier
Vertical Fall
6 m
Avalanche Type
Soft Slab
Slab Thickness
15 cm
Trigger Detail
Intentionally Triggered
Start Zone Aspect
Northeast
Avalanche Problem
Persistent Weak Layer
Start Zone Elevation
2134 m

We ascended a low angle ridge up from Lambs Canyon and experience significant cracking and large collapses. There was very poor snowpack structure with a wind slab on top of very loose faceted snow. We triggered this small avalanche on our exit. We had cracking and avalanches that did not slide on the low angle slope throughout our exit. We were very surprised with the poor snowpack structure at this low elevation. We started at 6000' and didn't climb above 7200'.

Red Flags Observed

  • Cracking/Collapsing
  • Wind drifted snow

The included video is the quick pit we did on the ridge we ascended. The 2 images in the video are some of the cracks we initiated.

The additional photos are the small slide that we triggered.