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Two tables prepared for use with the National Fire-Danger Rating System replace 10 tables previously used with the Model-8 Fire-Danger Rating System. They provide for the conversion of Spread Index values at various altitudes, aspects, and times of…
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Changeover from use of the Intermountain Model-8 Burning Index Meter to use of the Spread Index of the National Fire-Danger Rating System required a comparative analysis of both systems. This note describes a program written in SPS to calculate…
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Problems being encountered in implementing fire prevention programs were explored by studying the organization for fire prevention at the Fish Lake, Uinta, and Wasatch National Forests in Utah. The study focused on role congruency in fire prevention…
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The main purpose of this publication is to summarize the most important aspects of fire behavior as we now know them. The author recognizes that there are still many unknowns in the behavior of forest and range fires. These unknowns will be the…
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The investigation of the causes of a fish kill in waters containing ferro‐ and ferricyanide at concentrations far under those generally accepted as non‐lethal have shown these low concentrations to be lethal due to photo‐decomposition and release of…
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On August 21, 1937, the tragic Blackwater Fire caused the death of 15 firefighters, burning approximately 1,700 acres of National Forest System lands on the Shoshone National Forest, near Cody, Wyoming. An electrical storm occurred in the general…
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[Excerpt from text] Measurements of meteorological conditions prevailing during the rapid spread of forest fires are greatly needed so that when their recurrence seems probable, fire weather forecasters may issue warnings of the danger.
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[Excerpted from text] It is not often that a large forest fire occurs conveniently near a weather station specially equipped for measuring forest-fire weather. The 13,000-acre Quartz Creek fire on the Kaniksu National Forest…
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The National Advanced Fire and Resource Institute is a national level center serving the interagency wildland fire community through the development and implementation of fire, fuels, resource, and incident management skills and educational…
Mixed coniferous forests are widespread at middle elevations in the Northern Rocky Mountains, yet relatively little is known about their long-term vegetation and fire history. Pollen and charcoal records from Twin Lakes, in the Mission Range of…
National Wildfire Coordinating Group RT-130, Wildland Fire Safety Training Annual Refresher (WFSTAR)
The intent of RT-130, Wildland Fire Safety Training Annual Refresher (WFSTAR) is to focus line-going personnel on operations and decision-making issues related to fireline safety in order to recognize and mitigate risk, maintain safe and effective…
The Burned Area Learning Network addresses post-fire impacts to ecosystems and communities.
Wildfires in the West are increasing in size and severity, and are impacting more communities. While we recognize fire as an inevitable and essential process…
FireStem is a computer model designed to aid fire managers in predicting tree mortality based on fire behavior and intensity. The eventual goal is to produce mortality predictions based on fuel information, moisture, and fire behavior for a…
The increase of wildfire frequency and size in the Great Basin over the last few decades has taken a toll on sagebrush. As more fires burn, the native sagebrush-steppe ecosystem is being replaced by annual invasive species, primarily cheatgrass,…
Smoke from wildfires in the United States is adversely affecting air quality and potentially putting more people at health risk from smoke exposure. EPA, the U.S. Forest Service (USFS) and other federal, state and community agencies and…
After a catastrophic wildfire, quick action must be taken to minimize social, environmental and economic devastation. Responsive action requires navigating a complex maze of diverse landowners, community organizations and numerous local and federal…
At Action Design, we help people build working relationships that sustain high levels of trust, commitment, and learning so that they are able to master their toughest challenges.
We believe the work of leadership at all levels is accomplished in…
The intent of this resource is to provide a library of information on significant wildland fire events in order to assist individuals who want to conduct staff rides to those sites and to provide a reference source for individuals who want to…
Wildfire directly changes the physical properties of Earth’s critical zone, which leads to catastrophic changes in ecological and hydrological processes (Shakesby & Doerr, 2006). Uncontrolled wildfire in forested headwater catchments often…
LANDFIRE is an ongoing research project and database that contains geospatial data products that describe existing vegetation composition and structure, potential vegetation, surface and canopy fuel characteristics, historical fire regimes, and fire…