GTSR Warm Weekend Update
Location Name: Going to the Sun Road Observation date: Monday, April 22, 2019 - 14:45 |
Is this an Avalanche Observation: Yes |
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Observation made by: Professional Observer
Location
Tabs
Avalanche Details:
Avalanche Type:
Glide
Failure Plane/Weak Layer:
Ground
Trigger:
natural
Aspect:
Northeast
Starting Elevation:
above-treeline
Destructive Size:
D2.5
Relative Size:
R3 Medium
Avalanche Location:
Avalanche Type:
Wet Slab
More information or comments about the avalanche:
4 new crowns observed from the weekend along the Heaven's Peak Lookout Ridgeline.
Trigger:
natural
Trigger Modifier:
Cornice Fall Triggered
Aspect:
Northeast
Starting Elevation:
above-treeline
Destructive Size:
D2 Could bury, injure, or kill a person.
Relative Size:
R2 Small
Avalanche Location:
Avalanche Type:
Wet Loose
More information or comments about the avalanche:
Widespread Wet Loose avalanche cycle throughout the upper elevations of Glacier National Park producing avalanches on E, SE, S, SW, and W aspects of varying sizes.
Trigger:
natural
Aspect:
South
Starting Elevation:
above-treeline
Destructive Size:
D2 Could bury, injure, or kill a person.
Avalanche Location:
3 Glide avalanches noted near Mount Geduhn and the first Glide avalanche pocket released on Heaven's Peak.