Date of Observation: 11/11/2021
Name: Eric Murrow
Zone: Northwest Mountains
Route Description: East end of Baldy Mountain
Observed avalanche activity: Yes
Avalanches: From the pavement, I spotted 2 naturals along Scarp Ridge. A D2 and a D1.5 in Peeler Basin. Visibility was poor, but both avalanches appeared to only involve recent storm snow.
Weather: Partly to mostly cloudy skies. West-northwesterly winds were blasting snow into the atmosphere in the AM but relaxed and were only drifting on and off by the PM.
Snowpack: Storm totals were about 10″ at 12,000 feet. We avoided the most obvious drifted, northerly terrain features in the area, but did stomp on a few small slopes around 12K that faced north without signs of instability. No signs of instability on wind-sheltered slopes facing east near and just above treeline.
Photos:
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[accordion_item title=”Avalanche Report #1″ parent_id=”my-accordion” open=”false”]Estimated avalanche date: 11/10/2021
Number of Avalanches: 1
Location
Location: Peeler Basin
Location Specific:
Start Zone Elevation: NTL: Near Tree Line
Aspect: NE
Characteristics
Trigger: Natural
Trigger modifier:
Type: Soft Slab
Failure Plane: New/Old interface
Size
Relative Size: R1 very small
Destructive Size: D2 – could bury, injure, or kill a person
Avg. crown height (inches):
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Additional comments:
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Estimated avalanche date: 11/10/2021
Number of Avalanches: 1
Location
Location: Peeler Basin
Location Specific:
Start Zone Elevation: NTL: Near Tree Line
Aspect: NE
Characteristics
Trigger: Natural
Trigger modifier:
Type: Soft Slab
Failure Plane:
Size
Relative Size:
Destructive Size: D1.5
Avg. crown height (inches):
Avg. width (feet):
Avg. vertical run (feet):
Involvements
# of people caught:
# of partial burials:
# of full burials:
Additional comments: Vis was poor. Could not see crown, but rocky cliffs and cornice were above.
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