Spooky @ Chief Pascall

Quick report

kenyonslaneym · Feb 23, 2025 · Duffey

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Quick report

Weather
warm, sunny
Ride Type
sunnySlopes, openTrees, denseTrees, alpineSlopes
Stayed Away
convexSlopes, steepSlopes
Riding Quality
good
Snow Conditions
powder, windAffected
Avalanche Conditions
avalancheConditionSnow, avalancheConditionSound

Took a few laps at Chief Pascall to investigate the damage from the rain. We found heinous breakable rain crust up to about 1600m, and above that 20cm of new snow that strong winds had consolidated into a solid slab that still skied pretty well. Evidence of an extensive natural windslab cycle up to size 2 on N’ly aspects, some of which appeared to step down to the Jan 30 layer. Loud wumpfing and collapsing at TL all day. Test results showed the Jan 30 down 55 and producing moderate results (see tab). Our assessment is that this layer is not getting reliably flushed by natural windslab and is now ripe for human triggering. Spooky!

Snowpack

Depth
205
Obs Type
point
Site Aspect
N
Test Fracture
sudden
Site Elevation
1900
Test Initiation
moderate
Cracking Observed
1
Test Failure Depth
55
Site Elevation Band
tln
Surface Conditions
newSnow
Whumpfing Observed
1
Test Failure Layer Crystal Types
facets

CTM 12 down 55 on Jan 30 layer ECTP 13 down 55 on Jan 30 layer