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Togwotee Pass/Squaw Basin Avalanche Two snowmobilers were
caught in an avalanche in the The buried snowmobiler was
found on the second full day of searching. Poor weather conditions hampered search
efforts. Link to Bridger Teton
National Forest Avalanche Website accident report: http://www.avalanche.org/av-reports |
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First Day of Search. A full search was begun
the next day. SAR personnel from Teton
and Photo: Steve Marsteller,
TC |
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Controlling Safety of Search Scene. Approximately 12”-18” of
snow fell each day during the search. Hand
explosives were used to bring down the new snow. Photo: |
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Ski-Checking Slope. Searcher ski-checks slope
to evaluate slope stability. Photo: |
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Terrain Trap. Snowmobile of buried
snowmobiler at bottom of gully. The
snowmobile was completely buried. A
search dog located it on the first day of searching. Photo Steve Marsteller, TC
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Search Dogs Working Scene. Snowmobile of buried snowmobiler in background
behind middle searcher. Photo by Steve
Marsteller, TC |
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Probe Pole Lines. Photo |
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Searchers Reach the Buried Snowmobiler. Searchers reach the buried
snowmobiler on the second day of searching.
Note the upper platform where searchers are standing. The upper platform is approximately 3 feet below
the snow surface. A search dog alerted
at the location. Other search dogs had
showed interest in the same general location the day before. A searcher probed from the upper platform
and found the buried snowmobiler. Photo: Steve Marsteller,
TC |
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Depth of Burial. A searcher shows the depth
of burial. Probe poles were too short
to reach the buried snowmobiler from the surface of the snow. Depth of burial was estimated as 12 feet. Photo: Steve Marsteller,
TC |