Lincoln
Fire, Moose Creek, MT
18 August 2003
As viewed by the FireMapper
Thermal-Imaging Radiometer
Images were collected from the PSW Airborne
Sciences Aircraft and disseminated in part by satellite
communications in near-real time. FireMapper measures the
radiance of emitted thermal-infrared light, which readily
penetrates smoke. False-color images shown here depict
the apparent surface temperature (in Celsius) as estimated
from
radiance and a simple black-body model. Warmer tones represent
recent or active combustion; areas of gray are cooling
ash
or warm bare ground (see chart below). Low temperatures
of unburned forest and cool ground are shown in green.
Images have been geographically referenced. Vertical exaggeration
in 3-d views is 1.5 to one unless otherwise noted.
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Location Map
Lincoln complex (courtesy of
www.geomac.gov). Active fires are labeled in white. |
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Fire Map
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(opens a new browser window)
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Fire Imagery
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The following color-coded images depict apparent ground surface temperatures
in Celsius. Roads, streams, and the text in the background are from
a 1:100,000 topographic map.
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Image 1:
Ground surface temperatures as viewed from above at 11.9
micrometers wavelength on 18 August 2003, at 11:13 and
11:18 UMT.
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Image 2:
Image from above, on a shaded relief map.
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Image 3:
Topographic view as seen from the southeast of Image 1. |
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Narrative
from the INCIDENT MANAGEMENT SITUATION REPORT
MONDAY AUGUST 18, 2003 - 0800 MDT. (Courtesy of www.nifc.gov.)
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LINCOLN COMPLEX, Helena National Forest. A
Type 1 Incident Management Team
(Studebaker) is assigned. This complex is comprised of the
Moose-Wasson and Snow-Talon fires,
ten miles west of Lincoln, MT. There were moderate rates
of spread with occasional torching and
short range spotting. The decrease in acreage is due to more
accurate mapping. Structure
protection is in place for 25 residences.
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