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Pacific Southwest Research Station
800 Buchanan Street
West Annex Building
Albany, CA 94710-0011

(510) 559-6300

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Fire Science: Wildfire Monitoring and Prediction


Fire Imaging
Clover Fire, Tulare County, CA
19:23 PDT 26 June 2008


As viewed by the FireMapper™ Thermal-Imaging Radiometer


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Ground surface temperatures as viewed from above at 8-12 micrometers wavelength on 26 June 2008, between 19:23 and 19:42 PDT.

 

Image 1: Thermal Mosaic
Plan view of fire. Warmer tones represent recent or active combustion; areas of light gray are cooling ash or warm bare ground and the low temperatures of unburned forest and cool ground are shown in darker gray (see chart above).


Purple is used to show cooling ash but could be associated with bare ground away from fire.


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Firelines

 

 

 

 

Weather conditions at time of data collection :
Blackrock station BKRC1 from NOAA ROMAN system.

Weather Conditions for BKRC1
Current time: June 26, 2008 - 19:58 PDT
Most Recent Observations at June 26, 2008 - 19:52 PDT

  19:52 Max since Midnight Min since Midnight 24 Hour Max 24 Hour Min
Temperature 61.0° F 76.0 at 13:52 44.0 at 4:52 76.0 at 13:52 44.0 at 4:52
Dew Point 34.5° F 37.0 at 7:52 12.4 at 14:52 37.0 at 7:52 12.4 at 14:52
Wet Bulb Temperature 46.4° F 50.0 at 18:52 39.1 at 4:52 50.0 at 18:52 38.9 at 21:52
Relative Humidity 37% 69 at 2:52 9 at 14:52 69 at 2:52 9 at 14:52
Wind Speed 0 mph 7 at 15:52 0 at 0:52 7 at 15:52 0 at 20:52
Wind Gust 8 mph 15 at 12:52 0 at 0:52 15 at 12:52 0 at 0:52
Solar Radiation 75.0 W/m*m 1073.0 at 13:52 0.0 at 0:52 1073.0 at 13:52 0.0 at 21:52
Fuel Temperature 59.0° F 90.0 at 14:52 41.0 at 4:52 90.0 at 14:52 41.0 at 4:52
10 hr Fuel Moisture 5 gm 12 at 5:52 4 at 16:52 12 at 5:52 4 at 16:52
Battery voltage 12.80 volt 13.90 at 9:52 12.50 at 4:52 13.90 at 9:52 12.50 at 4:52

Archives of past fires: 2008 2007 2006 2005 2004 2003 2002 2001


Forest mapping: 2008 2007 2006 2005 2004 2003 2002 2001


FireMapper™ Specifications: Instrument

FireMapper™ References: Publications

FireMapper™ Tools- image analysis software: ftp downloads page

For Further Information: contact Dr. Philip J. Riggan

 

FireMapper™ has been developed through a Research Joint Venture with Space Instruments, Inc., and support from the National Fire Plan, Forest Service International Programs, the U.S. Department of Agriculture, the Joint Fire Sciences Program, and the U.S. Agency for International Development.
Disclaimer: Trade names, commercial products, and enterprises are mentioned solely for information. No endorsement by the U.S. Department of Agriculture is implied.
   

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 Last Modified: 2008-06-26