These observations document past conditions at a small and variable scale. They are not to be confused with an avalanche forecast. They come from a variety of sources. We can only vouch for the quality of those produced by the SAC forecasters and professional observers.
Date and time of observation or avalanche occurrence Location Media Observation made by
01/25/2010 - 11:00

Snowpack Observation
Porcupine Ridge

Luther Pass Area (including Job and Freel)
Professional Observer
01/25/2010 - 11:20

Snowpack Observation
Castle Peak

Donner Summit Area
Forecaster
01/26/2010 - 08:10

Avalanche Observation
Donner Peak

Donner Summit Area
Public
01/26/2010 - 08:45

Avalanche Observation
Backside of Fireplug

Mount Rose Area
Public
01/26/2010 - 11:00

Snowpack Observation
Jakes Peak

West Shore Area
, Professional Observer
01/26/2010 - 12:12

Avalanche Observation
Frog Lake

Carson Pass Area
Forecaster
01/26/2010 - 15:59

Avalanche Observation
South face Mt Rose

Mount Rose Area
Public
01/27/2010 - 10:00

Avalanche Observation
Donner Summit

Donner Summit Area
Professional Observer
01/27/2010 - 11:05

Snowpack Observation
Pint Glass/Backside Fireplug

Mount Rose Area
Forecaster
01/27/2010 - 12:30

Avalanche Observation
Crater Lake

Carson Pass Area
Professional Observer
01/28/2010 - 10:15

Snowpack Observation
Relay Peak East Ridge

Mount Rose Area
Forecaster
01/28/2010 - 11:00

Snowpack Observation
Ward Canyon

West Shore Area
Professional Observer
01/28/2010 - 11:30

Avalanche Observation
Mt. Lincoln

Donner Summit Area
Forecaster
01/28/2010 - 13:00

Snowpack Observation
Tallac

Desolation Wilderness Area (including Emerald Bay)
Professional Observer
01/29/2010 - 10:40

Snowpack Observation
Top of Blue Zone, Grouse Canyon

Bear Valley Area
Public

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