Tuesday, May 12, 2010

DESCRIPTIVE TEXT NARRATIVE FOR SMOKE/DUST OBSERVED IN SATELLITE IMAGERY
THROUGH 1515Z May 12, 2010

Gulf of Mexico/South Central and Southeastern US:
The expansive area of low to locally moderately dense smoke that covered
a large portion of the Gulf of Mexico yesterday appeared a little less
discernible in this mornings satellite imagery.  Currently the most
distinguishable smoke had shifted to the western portion of the Gulf of
Mexico and extended from the Bay of Campeche north to coastal portions
of Texas.  It is not known how far inland the smoke had spread due to
widespread cloud cover.  Nearly all of the smoke covering the Gulf of
Mexico is believed to have originated from the tremendous number of
seasonal agricultural burns continuing in Mexico and Central America.

Northern Florida/Southern Georgia:
A small area of low density smoke was evident over northern Florida and
southern Georgia in this mornings satellite imagery.  It is believed
that this is remnant smoke from yesterdays fire activity over southern
Georgia and perhaps from over the Gulf of Mexico.

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.