BC Zone Observation Report
Saturday, February 12, 2011 at 12:00 AM
Vail & Summit County
Details
Date:
2011/02/12
Observer:
Public
Location
BC Zone:
Vail & Summit County
Area Description:
Uneva Peak, Vail Pass
Snowpack
Snowpack Description:
Saw 2 natural within last 24hrs R1D1.5 on S aspect off of uneva bowl. E aspect in ten mile creek skier trigger R2D1.5. Shrine bowl NE looked like cornice failure or snowmo trigger? (viewed from a distance). R2D2.
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Snowpack Obsvervation #1
Comments:
On W facing below TL got widespread whumfing. Pits at TL on W aspect showed CTM RP on crust/facet layer.
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Snowpack Obsvervation #2
Comments:
Above TL moderate winds were moving snow out of the west.
Avalanches
Date
Location/Path
#
Elev
Asp
Type
Trig
SizeR
SizeD
2011/02/12
Vail Pass
1
E
AS
R2
D1
Date:
2011/02/12
Area Description:
Ten Mile Cr
Landmark:
Vail Pass
2011/02/12
Vail Pass
2
>TL
S
N
R1
D1
Date:
2011/02/12
Landmark:
Vail Pass
2011/02/12
Vail Pass
1
NE
AM
R2
D2
Date:
2011/02/12
Area Description:
Shrine Bowl
Landmark:
Vail Pass