1/24 crust N. WF range
Location Name: Northern Whitefish Range Observation date: Tuesday, January 28, 2020 - 18:15 |
Is this an Avalanche Observation: Yes |
---|
Observation made by: Professional Observer
Tabs
Avalanche Details:
Date and Time of Avalanche:
Tuesday, January 28, 2020 - 12:45
Number of avalanches:
4
Avalanche Type:
Soft Slab
Failure Plane/Weak Layer:
New/old snow interface
Trigger:
snowboarder
Trigger Modifier:
Intentionally Triggered
Start Zone Slope Angle:
35
Aspect:
East
Starting Elevation:
near-treeline
Destructive Size:
D1 Relatively harmless to people.
Relative Size:
R1 Very Small
Crown Height:
Less than 1 ft
Avalanche Length (Vertical Run):
50ft.
Avalanche Width (Average width):
15ft.
Avalanche Location:
Failure on the 1/24 rain crust.