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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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Firefighter and public safety is the highest priority of fire management activities. The National Park Service incorporates risk management principles into all aspects of our wildland fire program, from planning documents to operational tactics.
Fire.org is the home page of Systems for Environmental Management, a Montana nonprofit research and educational corporation. For over 29 years we've specialized in issues concerning wildland fire planning, behavior, fuel, weather, and effects.…
Recreation: Social Aspects of Fire: Fire events often have a large impact on recreation and tourism. Local and visiting populations are affected by the impacts, which include short and long-term biophysical effects, indirect effects of fire…
Smokepedia is a continuously updated glossary that defines smoke and air quality terms in the world of wildland fire. The terms and information contained herein come from a variety of sources, including the National Wildfire Coordination Group,…
FlamMap software creates raster maps of potential fire behavior characteristics (ROS, flame length, crown fire activity, etc.) and environmental conditions (dead fuel moistures, mid-flame wind speeds, and solar irradiance) over an entire FARSITE…
Ecological restoration projects that include reforestation require that land managers select appropriate source of seeds for long-term persistence. In California, the standard approach for making this choice is based on seed zone and elevational…
The Fire Leadership Toolbox links to the professional reading program, online courses for leadership skills, a staff ride guide and library, a tactical decision games workbook and library, examples of sand tables, standard operating procedures…
In the spring of 2017 the Advanced Fire Environment Learning Unit asked Mark Finney to provide some thoughts regarding different topics related to fire behavior modeling. There are pitfalls analysts can run into when running the models, Mark has…
The Fourth Fire Behavior and Fuels Conference was held in Raleigh, North Carolina, USA, February 18-22, 2013. The theme for this conference was At The Crossroads: Looking Toward the Future in a Changing Environment. Joint sponsorship of the…
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…
The National Wildfire Coordinating Group provides national leadership to enable interoperable wildland fire operations among federal, state, local, tribal, and territorial partners. Primary objectives include: •Establish national interagency…
This website provides information for projects funded by the FHP Whitebark Pine Restoration Program, arranged by year. Each report follows a similar format that concisely communicates the objectives and outcome with detailed information available as…