Monday, April 28, 2014

DESCRIPTIVE TEXT NARRATIVE FOR SMOKE/DUST OBSERVED IN SATELLITE IMAGERY
THROUGH 0045Z April 29, 2014

DUST:
Arizona/New Mexico/Texas:
Blowing dust was observed originating over the Four Corners area in
northeast Arizona and northwest New Mexico. This light to moderately
dense dust was moving to the southeast into central New Mexico. A small
plume of light dust was also seen dropping south from the White Sands
area of south central New Mexico. A broader area of light to moderately
dense dust was originating over loose soils and sand of west Texas near
Lubbock and east central New Mexico. This area of dust was moving to
the east and reached the Dallas/Ft Worth area by sunset.

North Mexico:
An area of light to moderately dense blowing dust was detected over
northern Chihuahua west of El Paso and was drifting to the southeast
mostly parallel to the Rio Grande.

Kansas:
Extensive cloudiness prevented detection of dust in Kansas this
afternoon/evening. However, strong winds gusting in excess of 40 kts
were noted, dust forecast models were indicating dust covering much
of the state and there was at least one surface report (at Wichita)
of blowing dust.

SMOKE:
Western Gulf of Mexico :
A large area of light-density to moderately dense smoke continues to
be seen over the entire western half of the Gulf of Mexico, west of
about 88W. The smoke extends west of a line from the Yucatan northward
to Mobile Bay. It likely extends further north into the Southern US but
extensive clouds hinder accurate detection.

Texas:
Two fires are generating notable smoke plumes this evening. One is from
a large fire in west Texas about 100km north of Del Rio. A mainly light
smoke plume extended about 200km to the east. A second large fire was
near Ft Hood and had a light to moderately dense plume extending to the
east reaching to near Lufkin by sunset.

Ruminski


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.