WebJun 10, 2024 · Here are the Haines Index values for the mid-elevation version of the Index: And the high elevation version of the Haines Index: Mr. Potter said he has some … Haines Index (also known as Lower Atmosphere Severity Index) is a weather index developed by meteorologist Donald Haines in 1988 that measures the potential for dry, unstable air to contribute to the development of large or erratic wildland fires. The index is derived from the stability (temperature difference between different levels of the atmosphere) and moisture content (dew point depression) of the lower atmosphere. These data may be acquired with a radiosonde or sim…
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WebHaines Index, a weather index devised by Donald Haines in 1988 Haines Falls, New York, hamlet in Westchester County, New York, United States Haines Highway, highway between Alaska, USA, and British Columbia, Canada HAINES, a recovery position used in first aid to maintain an open airway for victims with known or possible spinal injuries WebThe Haines Index – it’s time to revise it or replace it Brian Potter Pacific Wildland Fire Sciences Laboratory, USDA Forest Service, 400 N 34th Street, Suite 201, Seattle, WA 98103, USA. Email: [email protected] Abstract. The Haines Index is used in wildlandfire management to evaluate the potential for ‘large and/or erratic’ fire behaviour. black jacob sheep
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WebSep 30, 2024 · A warm-season (May through October) Haines Index climatology is derived using 32-km regional reanalysis temperature and humidity data from 1980 to 2007. WebFeb 20, 2024 · Here are the Haines Index values for the mid-elevation version of the Index: And the high elevation version of the Haines Index: Mr. Potter said he has some thoughts about the graphs, but... WebHaines Index is computed from the morning (12Z) soundings from RAOB stations across North America. The Haines Index can range between 2 and 6. The drier and more … gandhi hospital secunderabad address