Human Triggered Avalanches
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HUMAN-TRIGGERED AVALANCHES
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These avalanches were reported to the Sawtooth Avalanche
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Center. Some events are not thoroughly vetted.
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Avalanches that caught skiers or riders are highlighted.
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DATEZONE - LOCATIONDESCRIPTIONSIZEASPECT
ELEVATION (ft)
SLOPELAYERDEPTH (ft)WIDTH (ft)VERT (ft)PHOTOSOBSERVATIONVIDEO
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11/26/2018Soldiers - Salt-Bowns Rdtriggered small slope above road while riding on road, no one caughtNE700011/22 FC1-2
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12/20/2018Smoky/Boulder - Galena Summittriggered small slide above highway road cut, no one caughtD1 12/11 FC112-1540[photo]
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12/21/2018Smoky/Boulder - Beaver Creeksecond hand report of two snowmobile-triggered slides in upper Beaver Creek
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12/22/2018Wood River Valley - Shaw Mountainremote ski triggered from ridge 150 feet away by SVHS on reconD2E860032-3812/11 SH & 11/22 DH1.5-260400[photo][observation]
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1/6/2019Smoky/Boulder - Baker Creekintentional ski cutting just below ridgelineD1NE9400361/51-250200[photo][observation]
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1/10/2019Smoky/Boulder - Butterfield
remote ski triggered by SVHS on recon from wind loaded slope about 200 feet above/to side
D2E960037-38DH/FC1.5-3801000[photo][observation]
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