Reactive snow on Kill Devil mountain

Map for Mountain Information Network report: Reactive snow on Kill Devil mountain

Information

Activity
Skiing

Group details

Total in the group?
11
People fully buried?
0
People partly buried with impaired breathing?
0
People partly buried with normal breathing?
1
People not injured (caught but not buried)?
1
People injured (caught but not buried)?
0
People involved?
2

Terrain details

Terrain shape at trigger point
Convex
Snow depth at trigger point
Average
Terrain traps
  • Trees

Comments

Snowpack was not reactive in the trees. New storm snow sitting on smooth wind pack layer at treeline failed and propagated with a ski cut on the skin track. Snow slid under the track and caused the snow above to become unsupported and fail.