Wednesday, October 7, 2009

DESCRIPTIVE TEXT NARRATIVE FOR SMOKE/DUST OBSERVED IN SATELLITE IMAGERY
THROUGH 1730Z October 7, 2009

Wyoming/South Dakota/Nebraska/Kansas:
Several small patches of thin smoke were seen this morning from east
Nebraska to the Iowa border, from east Kansas to the Missouri border,
and over parts of Wyoming, and South Dakota. The NWS Air Quality Forecast
Guidance website at
http://www.nws.noaa.gov/aq/sectors/conus.php depicted this smoke
fairly well and indicated that it is mostly surface or near surface
based. However, the smoke may be from two or possibly even three different
sources; as fires in Kansas and Colorado yesterday are likely the origin
for the smoke over eastern Kansas and Nebraska with some smoke from fires
yesterday in South Dakota's Black Hills also possibly contributing. The
smoke over Wyoming most likely originated from yesterday's fires in
Washington and Idaho.

-Sheffler


More information on the areas of smoke described above as well as others
can be found at the locations listed below.

THE FORMAT OF THIS TEXT PRODUCT IS BEING MODIFIED. IT WILL NO LONGER
DESCRIBE THE VARIOUS PLUMES THAT ARE ASSOCIATED WITH ACTIVE FIRES. THESE
PLUMES ARE DEPICTED 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

THIS TEXT PRODUCT WILL CONTINUE TO DESCRIBE SIGNIFICANT AREAS OF SMOKE
WHICH HAVE BECOME DETACHED FROM AND DRIFTED SOME DISTANCE AWAY FROM THE
SOURCE FIRE, TYPICALLY OVER THE COURSE OF ONE OR MORE DAYS. IT WILL ALSO
STILL INCLUDE DESCRIPTIONS OF BLOWING DUST.

ANY QUESTIONS OR COMMENTS REGARDING THESE CHANGES OR THE SMOKE TEXT
PRODUCT IN GENERAL 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.