Burstall Pass

Avalanche

jake.finnan · Jan 14, 2018 · Spray - KLakes

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Quick report

Riding Quality
good

Burstall Pass Jan 14 2018. Ski quality was quite good with ~40cm of new powder this week. We were able to activate the top layer with relative ease ~45cm down on faceted layer in 2 snowpit tests. Depth near the pass 170cm. Got some fun turns in on <30 deg slopes below the pass. Good skin track all the way up, travel was unusually fast. Warm temps in late afternoon will likely deteriorate ski quality. Tracked out a lot of the fresh stuff from the pass - we did 3 laps and another group did 5 (or more?). A wonderful day out!

Weather

Avg Temp
0
Max Temp
0
Wind Speed
windSpeedCalm
Blowing Snow
none
Sky Condition
fewClouds
New Snow24 Hours
0
Storm Start Date
2018-01-10T07:00:00.000Z
Storm Snow Amount
45
Temperature Trend
steady
Precipitation Type
none
Precipitation24 Hours
0

Snowpack

Depth
170
Obs Type
summary
Test Fracture
sudden
Site Elevation
2300
Test Initiation
easy
Test Failure Depth
45

Avalanche

Trigger Type
natural
Wind Exposure
leeSlope
Avalanche Size
2
Number Of Avalanches
1
Start Zone Elevation
2400
Runout Zone Elevation
2300
Avalanche Observation
24to48hrsAgo
Avalanche Occurrence Datetime
2018-01-14T19:11:00

Recent slab avalanche below the cornice on the ridge of Snow Peak. Size 2. Leeward east facing slop. Caused by falling cornice.