Sunday, July 15, 2007

DESCRIPTIVE TEXT NARRATIVE FOR SMOKE/DUST OBSERVED IN SATELLITE IMAGERY
THROUGH 0200 July 16, 2007

California/Oregon/Washington/Idaho/Montana/Wyoming/Colorado/Dakotas/British
Columbia/Alberta/Saskatchewan/Manitoba:
The big fires in Siskiyou and Modoc counties of northern California,
Harney county, Jefferson, Grant counties of Oregon, Okanogan county of
northern Washington, Idaho and Valley counties of Idaho, and Flathead
county of Montana are all producing locally very dense plumes of smoke
that are all moving northeastward and all mixed together to form a very
large area of thin to dense smoke. The most dense portion of the smoke
has covered central Oregon, southeast Washington, Idaho Panhandle, almost
all of Montana, southeast corner of British Columbia, southern Alberta,
southwestern Saskatchewan, and western Dakotas. Some thin smoke can be
seen in eastern Wyoming and northeastern Colorado.

Southern California:
The fires in Santa Barbara are still burning today and are producing
moderately dense to dense plumes of smoke that are swirling around then
moving northwesterly to northern San Luis Obispo county.

Manitoba:
Several new fires jumped out this evening with the large fires north of
Lake Winnipeg are producing locally very dense plumes of smoke that are
moving southward and has covered most portions of northern Manitoba.

Northwest Territories/Alberta/Saskatchewan:
The big fires east of Great Slave Lake are producing locally dense
plumes of smoke that are moving mainly southward and has covered
southern Northwest Territories, northern Alberta, and northern half
of Saskatchewan.

Zhong

 


Unless otherwise indicated:
  • Areas of smoke are analyzed using GOES-EAST and GOES-WEST Visible satellite imagery.
  • Only a general description of areas of smoke or significant smoke plumes will be analyzed.
  • A quantitative assessment of the density/amount of particulate or the vertical distribution is not included.
  • Widespread cloudiness may prevent the detection of smoke even from significant fires.