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Displaying 5561 - 5580 of 5663
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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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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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 Whitebark Pine Ecosystem Foundation is a 501(c)3 science-based non-profit devoted to the preservation of whitebark pine and other western high elevation five-needle white pine ecosystems. We aim to prevent and reverse the decline of these…
In developing our wilderness research program, the Leopold Institute recognizes that wilderness means different things to different people. Wilderness can refer to lands designated or managed for: •the purpose of preserving natural conditions; •…
USGS Earth Resources Observation and Science (EROS), in conjunction with the US Forest Service Pacific Southwest (PSW) Region, has developed several new products for understanding and forecasting the probability of large wildland fires on all land…
This research was designed to address the need for a more cohesive approach to managing wildfire risk in the western United States. This involves multiple entities with diverse, often competing policies, incentives, and practices who are not well-…
Incident Kits - Employee Behavioral Health and Wellbeing
The long hours, months of endurance, and ongoing needs for engagement in fire and emergency response, when left unmitigated, pose risks to the wellbeing of all our employees who are making…
Smoke Management and Air Quality for Land Managers is meant for those who are looking for a tutorial on smoke management and air quality. The refresher is comprised of four lessons, each of which can be completed in about half an hour; however,…
WindWizard is a Gridded Wind Model - Gridded wind is a method that can provide information about the effect of topography on local wind flow at the 100-300 ft scale. Wind information at this detail is not available from the weather service. The wind…
The Fire Severity Mapping System project (FIRESEV) is geared toward providing fire managers across the western United States critical information about the potential ecological effects of wildland fire at multiple levels of thematic, spatial, and…
The LLC is a cutting-edge knowledge resource center for the entire wildland fire community. The LLC provides innovative strategies, processes and tools to assist the entire wildland fire community in performing more safely and effectively—using both…
WESTERN ASPEN ALLIANCE is a joint venture between Utah State University’s College of Natural Resources, USDI Bureau of Land Management, and the USDA Forest Service Rocky Mountain Research Station and National Forest Systems, whose purpose is to…
The National Interagency Fire Center (NIFC) in Boise, Idaho is the nation's support center for wildland firefighting. Their website provides links to a multitude of fire related content including current fire information, wildland fire statistics,…
Risk in the Forest Service. There is risk in everything we do. Risks taken to do our jobs are evaluated individually and collectively multiple times every day. Some actions we take to control risk require very little thought and are based on habit…