Tuesday, September 4, 2012

DESCRIPTIVE TEXT NARRATIVE FOR SMOKE/DUST OBSERVED IN SATELLITE IMAGERY
THROUGH 0200Z September 5, 2012

Northern California/Southern Oregon:
Large wildfires in N California are producing dense smoke in N Central
California with moderately dense smoke spreading over most parts of N
California and S Oregon. Lighter smoke spreads as far north as central
Oregon combining with some light smoke from fires burning in N Central
Oregon.  Light smoke also spreads into NW Nevada.

Idaho/Montana/Wyoming/N Plains/N Mississippi Valley/Great Lakes
region/Ontario/Quebec:
Wildfires burning across Idaho and some in Wyoming are producing
very thick smoke spreading west into Montana/Wyoming.  Residual dense
smoke from these fire are pushing across a large section of the Central
Plains (North and South Dakota/N Nebraska), the Upper Mississippi Valley
(Minnesota/Ohio) and the Great Lakes region (Michigan/Wisconsin)  Lighter
smoke with some pockets of moderately dense has moved north into S and
C Ontario and into W Central Quebec.

J Kibler

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.