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The Dexes / Avalanche / 1231299

Eventdex · Avalanche

WESTERN UINTA MOUNTAINS

1231299

The record

Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.

event_typeAvalanche
ncei_event_id1,231,299
episode_id199,159
begin_utc2025-03-08T04:00:00+00:00
end_utc2025-03-08T04:05:00+00:00
stateUTAH
cz_typeZ
cz_nameWESTERN UINTA MOUNTAINS
deaths_direct1
deaths_indirect0
injuries_direct0
injuries_indirect0
damage_property0.00K
damage_crops0.00K
wfo_sourcePark/Forest Service
episode_narrativeA shortwave trough moved into the region resulting in a winter storm, characterized by a more mild southwesterly flow period initially which later on transitioned to a colder northwesterly flow. This event brought substantial snow accumulations to Utah's mountains, with some lighter accumulations noted at many lower elevation spots. Additionally, an avalanche in the western Uinta mountains resulted in the fatality of a backcountry skier.
event_narrativeA report of a skier who failed to return home by 500 pm MST was received by Summit County Dispatch on the evening of the event 3/7. A search and rescue operation was started that evening, and crews found evidence of a recent slide, but due to reportedly extremely hazardous conditions the crews had to wait to until the following morning. Search and continue the search rescue crew ultimately found the body of a deceased 51 year old man at 1049 am MST, with a determination that he had been caught in the avalanche on a steep northeast aspect of Hoyt Peaks NE bowl. A forecaster with the Utah Avalanche Center stated that warm and strong spring sunshine may have been a contributing factor to reactivate multiple weak layers buried beneath the current snowpack. A nearby SNOTEL, Beaver Divide, recorded 1.1 inches of water from the start of the event through 500 pm MST 3/7, which at a reasonable 13 to 1 snow to liquid ratio would equate to 14.3 inches of snow. The closest SNOTEL, Redden Mine LWR, through the same time period recorded 2.5 inches of water, or at the same ratio approximately 32.5 inches of snow.
year2,025

Provenance

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Storage: spine

WESTERN UINTA MOUNTAINS — Avalanche — TerraPulse