Avalanche: Upper Spring Hollow

Avalanche

Slab Width

305 m

Weak Layer

Facets

Trigger Type

Snowmobiler

Vertical Fall

274 m

Avalanche Type

Soft Slab

Slab Thickness

61 cm

Trigger Detail

Remotely Triggered

Start Zone Aspect

East

Avalanche Problem

Wind Slab

Start Zone Elevation

2804 m