East Peak - Pretty good but still early season

Quick report

erikpervin · Nov 20, 2024 · South Okanagan

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Quick report

Weather
cloudy, foggy, stormy
Ride Type
mellowSlopes, openTrees
Stayed Away
alpineSlopes, convexSlopes, steepSlopes
Riding Quality
good
Snow Conditions
hard, powder, windAffected

Conditions deteriorated around 2000m where wind affected snow was mixed with 20-30cm of powder. The south side of east peak was wind scoured in places and conditions variable overall. Nicer powder skiing closer to 1900m and below. Lots of sharks still out there - hit 3.

Weather

Avg Temp
-13
Wind Speed
windSpeedCalm
Blowing Snow
moderate
Rainfall Rate
raining
Sky Condition
overcast
Snowfall Rate
1
Wind Direction
S
New Snow24 Hours
5
Temperature Trend
steady
Precipitation Type
snow

Snowpack

Depth
80
Obs Type
point
Site Aspect
E
Test Fracture
sudden
Site Elevation
2150
Ski Penetration
7
Test Initiation
easy
Foot Penetration
20
Cracking Observed
1
Test Failure Depth
18
Site Elevation Band
tln
Surface Conditions
newSnow, variable
Test Failure Layer Crystal Types
crust

Q2 shear quality. Lower 45cm of snowpack well consolidated and bonded together, finger density. No propagation on ECT. Multiple weak layers: second WL at 40cm and third at 45cm. All three are thin crusts 1cm or so thick with hand hardness more than 1 step harder than slab above them and grain sizes (viewed by eye) that are very different than respective slabs above.

Avalanche

Run Length
3
Slab Width
1
Trigger Type
skier
Wind Exposure
windwardSlope
Avalanche Size
1
Slab Thickness
10
Trigger Sub Type
intentional
Start Zone Aspect
S, SE
Vegetation Cover
openSlope
Start Zone Incline
36
Avalanche Character
stormSlab, windSlab
Crust Near Weak Layer
1
Number Of Avalanches
1
Start Zone Elevation
2050
Runout Zone Elevation
2048
Avalanche Observation
12hrsAgo
Start Zone Elevation Band
tln
Avalanche Occurrence Datetime
2024-11-20T20:30:00.000Z

Triggered a tiny slide on a test slope. Convex roll, skier tested/stomped and small slab propagate and slid down. Seems like a somewhat reactive layer.