Date of Observation: 02/25/2022
Name: Zach Kinler
Zone: Northwest Mountains
Route Description: Wash Gulch to Top of the World
Observed avalanche activity: Yes
Avalanches: Numerous D2-D2.5 avalanches failing on the mid-February junk show with brief views towards the Ruby Range. Lots of action on E-NE facing slopes. Looking at crowns, most likely failed on 2/22 and 2/23. A couple looked to have failed a bit more recent due to ongoing wind loading.
Weather: Cold and Blustery, clearing skies throughout the day
Snowpack:
[/gravityforms]
Estimated avalanche date: 02/23/2022
Number of Avalanches: 4
Location
Location: Upper Slate (Purple, Yule Pass, Paradise Divide)
Location Specific:
Start Zone Elevation: ATL: Above Tree Line
Aspect: E
Characteristics
Trigger: Natural
Trigger modifier:
Type:
Failure Plane:
Size
Relative Size:
Destructive Size: D2.5
Avg. crown height (inches):
Avg. width (feet):
Avg. vertical run (feet):
Involvements
# of people caught:
# of partial burials:
# of full burials:
Additional comments:
Estimated avalanche date: 02/23/2022
Number of Avalanches: 1
Location
Location: Poverty Gulch (Pittsburg, Augusta, Baxter Basin)
Location Specific:
Start Zone Elevation: ATL: Above Tree Line
Aspect: E
Characteristics
Trigger: Natural
Trigger modifier:
Type:
Failure Plane:
Size
Relative Size:
Destructive Size: D2.5
Avg. crown height (inches):
Avg. width (feet):
Avg. vertical run (feet):
Involvements
# of people caught:
# of partial burials:
# of full burials:
Additional comments: Slide on Purple Mountain possibly D3, can’t see debris well and difficult to link single crown through terrain
Estimated avalanche date: 02/23/2022
Number of Avalanches: 3
Location
Location: Upper Slate (Purple, Yule Pass, Paradise Divide)
Location Specific:
Start Zone Elevation: ATL: Above Tree Line
Aspect: E
Characteristics
Trigger: Natural
Trigger modifier:
Type:
Failure Plane:
Size
Relative Size:
Destructive Size: D2 – could bury, injure, or kill a person
Avg. crown height (inches):
Avg. width (feet):
Avg. vertical run (feet):
Involvements
# of people caught:
# of partial burials:
# of full burials:
Additional comments:
5406
