Wednesday, November 2, 2011

DESCRIPTIVE TEXT NARRATIVE FOR SMOKE/DUST OBSERVED IN SATELLITE IMAGERY
THROUGH 0100Z November 3, 2011

Western Oregon/Northern California:
Smoke from numerous fires covers much of western Oregon and northern
California. The smoke plumes, at their thickest, are moderate in density
and are located near the sources. These plumes are embedded within a
much larger, thin density remnant smoke mass that extends from central
California north through southern Washington.

Southern California:
A large wildfire near San Diego is producing a broad area of light
to moderate density remnant smoke that is being emitted both east and
west from the source. The smoke stretches as far west as a few hundred
kilometers off the California coast and as far east as south central
California.

West Texas/Southeast New Mexico
Significant area of blowing dust seen in this evening's visible satellite
imagery over most of west Texas and in the south and southeast parts of
New Mexico. The dust in New Mexico originated partly from White Sands,
MN and partly from the west Texas desert. This event is a result of
~25kt northerly winds associated with a cold front pushing south. Dust
was observed from approximately 18Z to 0Z.

Ramirez

THIS TEXT PRODUCT IS PRIMARILY INTENDED TO DESCRIBE SIGNIFICANT
AREAS SMOKE ASSOCIATED WITH ACTIVE FIRES AND SMOKE WHICH HAS BECOME
DETACHED FROM THE FIRES AND DRIFTED SOME DISTANCE AWAY FROM THE SOURCE
FIRE..TYPICALLY OVER THE COURSE OF ONE OR MORE DAYS. AREAS OF BLOWING DUST
ARE ALSO DESCRIBED. USERS ARE ENCOURAGED TO VIEW A GRAPHIC DEPICTION OF
THESE AND OTHER PLUMES WHICH ARE LESS EXTENSIVE AND STILL ATTACHED TO
THE SOURCE FIRE IN VARIOUS GRAPHIC FORMATS ON OUR WEB SITE:

JPEG:   http://www.osdpd.noaa.gov/ml/land/hms.html
GIS:    http://www.firedetect.noaa.gov/viewer.htm
KML:    http://www.ssd.noaa.gov/PS/FIRE/kml.html
ANY QUESTIONS OR COMMENTS REGARDING THIS PRODUCT SHOULD BE SENT TO
SSDFireTeam@noaa.gov

 


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.