Avalanche

Stampmill / N Side of Dunderburg

Avalanche.org observerEastside Region
View on map

Quick report

Cracking
widespread
Collapsing
widespread

Widespread whumfing, CRKing and collapsing. Remote triggered avalanches. Widespread CRKing and collapsing in all areas with sufficient snow for oversnow travel.

Weather

Cloud Cover
clear
Recent Snowfall
20
Snow Avail For Transport
moderate amounts

Clear and sunny day with light NW winds.

Snowpack

HS 200cm-250cm terrain characteristic of NTL terrain with the way windloading effects things. 15cm - 20cm of HST Two old wind layers, with small grain FC layer between wind events. 40cm of large depth hoar at the base of the snowpack.

Avalanche

Size
D2.5 R3
Type
HS
Aspect
NE
Trigger
AS
Elevation
10400 ft

Remote trigger from up-hill. Wind slab broke before stepping down to DH at base of pack.