Sunday, September 21, 2014

DESCRIPTIVE TEXT NARRATIVE FOR SMOKE/DUST OBSERVED IN SATELLITE IMAGERY
THROUGH 1815Z September 21, 2014

SMOKE:
South-central US:
An area of thin smoke extends from the Texas coast northward across
portions of Oklahoma, Louisiana, and Arkansas and then northeastward
along a frontal boundary crossing southern Missouri, southern Illinois,
and southwest Indiana. While some of the smoke further north could have
come from the King wildfire in CA, much of the smoke is thought to be
from fires in east Texas and along the Lower Mississippi River Valley.

Western U.S:
An area of thin smoke with small pockets of moderately dense smoke was
visible over northwest Oregon, Washington, and far southern British
Columbia. This smoke is likely associated with the King wildfire located
east of Sacramento, CA and also with wildfires appearing in Oregon
yesterday.  Smaller wildfires in north central Idaho and northeastern
Oregon also likely contributed to small areas of thin smoke near those
areas.

Sheffler

THIS TEXT PRODUCT IS PRIMARILY INTENDED TO DESCRIBE SIGNIFICANT AREAS
OF 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.ospo.noaa.gov/Products/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.