Friday, April 15, 2011

DESCRIPTIVE TEXT NARRATIVE FOR SMOKE/DUST OBSERVED IN SATELLITE IMAGERY
THROUGH 0245Z April 16, 2011

Gulf of Mexico:
Thin to moderately dense smoke coming from agricultural fires over Mexico,
Central America and also the large wild fires over Texas covered a large
portion of the Gulf of Mexico and extended northeastward into portions
of the Southeast.  The northeastward extent of the smoke was difficult
to discern due to widespread cloud cover this evening.

Northeast Mexico/Texas:
The large wildfires that continue to burn over portions of Texas and
northern Mexico have produced a large and extremely dense smoke plume
over a large portion of central Texas and northern Coahuila.

Southwest Kansas/Oklahoma Panhandle/Texas:
A large amount of blowing dust continued to be present this evening over
extreme southwest Kansas, western portions of Oklahoma and over a large
area of central and eastern Texas.  The dust did become more difficult
to detect over portions of central and eastern Texas as it combined with
the large smoke plumes with the wildfires over Texas.

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.