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Date and time of observation or avalanche occurrence Location Region Observation Type Observation made by Videos Photos
03/31/2019 - 16:30 Forecaster Observation - Middle Fork Flathead Range - Middle Fork Corridor Avalanche Observation Forecaster
03/31/2019 - 16:15 Forecaster Observation - Middle Fork Flathead Range - Middle Fork Corridor Snowpack Observation Forecaster
03/30/2019 - 22:15 Essex Creek Flathead Range - Middle Fork Corridor Avalanche Observation Public
03/30/2019 - 16:30 Forecaster Observation - Swan Range Swan Range - West Side (Flathead Valley access) Avalanche Observation Forecaster
03/29/2019 - 20:15 Calf Robe/RedCrow Outside of the Advisory Area Snowpack Observation Public
03/29/2019 - 19:30 Grant glacier Snowpack Observation Public
03/28/2019 - 19:00 Forecaster Observation- Northern Whitefish Range Whitefish Range - Northern (north of Coal Creek) Avalanche Observation Forecaster
03/28/2019 - 18:15 Howe Ridge/Stanton Mtn/Camas Ck - GNP Glacier National Park - McDonald Lake Area Avalanche Observation Public
03/28/2019 - 17:00 Forecaster Observation - Apgars Glacier National Park - Apgar Range Snowpack Observation Forecaster
03/27/2019 - 19:15 Forecaster Observation - Southern Swan Range Swan Range - South (south of Swan Lake) Avalanche Observation Forecaster
03/27/2019 - 17:45 Forecaster Observation - Fielding Glacier National Park - Southern Lewis Range Snowpack Observation Forecaster
03/27/2019 - 12:45 Mt. Adams Snowpack Observation Public
03/27/2019 - 06:15 Glacier Park Traverse Avalanche Observation Public
03/26/2019 - 19:00 Forecaster Observation - Skookaleel Whitefish Range - Southern (south of Coal Creek) Avalanche Observation Forecaster
03/26/2019 - 08:00 Swan Range Avalanche Observation Public

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Observations are a snapshot of a single point in space and time and subject to constantly evolving and spatially variable conditions. The Flathead Avalanche Center (FAC) cannot vouch for the quality or accuracy of any observations that come from the general public. Please use this page as part of your information gathering process, but don't make decisions based on a single piece of information.

The information on this page is consistent with the curriculum for avalanche classes and observational guidelines in the U.S. For more information about avalanche classes, visit the American Avalanche Association (AAA) or American Institute for Avalanche Research and Education (AIARE) websites. All of the coding and abbreviations for data presented follows the publication Snow, Weather, and Avalanches: Observational Guidelines for Avalanche Programs in the United States (SWAG) which is the standard for all professional avalanche programs in the US. An electronic copy is available here. Most of what you are looking for is in Chapter 2 and Appendix F part 1. We use a program called SnowPilot to create the snowpit graphs. This program is available as a free download at http://www.snowpilot.org/. A video on how to download and use this program is available here.

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