Saturday, August 28, 2010

DESCRIPTIVE TEXT NARRATIVE FOR SMOKE/DUST OBSERVED IN SATELLITE IMAGERY
THROUGH 2145Z August 28, 2010


Lower Mississippi Valley/eastern Texas:
A thin area of smoke from numerous agricultural fires across the area
over the last few days was seen in early morning satellite imagery
from portions of southern Illinois/western Kentucky/western Tennessee
extending southwest towards eastern Texas.

South Central Canada/Great Lakes States:
An area of thin smoke was evident from eastern Minnesota extending through
the Great Lakes and into adjoining southern Ontario/Quebec and New York.
It is believed that the source of this area of smoke was the numerous
wildfires over the Pacific Northwest and northern Rockies over the last
few days.

Pacific Northwest/Northern Rockies:
Widespread cloud cover with system over the northern Rockies has hindered
smoke analysis this morning from the numerous wildfires that have occurred
over the last few days.

Hanna


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.