Tuesday, April 7, 2015

DESCRIPTIVE TEXT NARRATIVE FOR SMOKE/DUST OBSERVED IN SATELLITE IMAGERY
THROUGH 0100Z April 8, 2015

SMOKE
Gulf of Mexico:
Areas of light smoke from the agricultural burning in the Yucatan
and adjoining areas of Mexico and Central America were seen over the
southwest Gulf of Mexico. The smoke was mixing with emissions from the
oil rigs in the same area of the southwestern Gulf. The whole mass was
moving to the northwest and contributing to a general haziness over much
of the western Gulf up to the Texas coast.

Central Plains:
Numerous fires from the seasonal burning in the Flint Hills of eastern
Kansas and northeast Oklahoma generated many, mostly small, smoke plumes
that as the evening wore on merged into a larger area of light smoke
that covered much of eastern Kansas. The smoke area was shifting to the
east and reached the Missouri border by sunset.

DUST
West Texas:
A small area of light blowing dust was kicked up by gusty winds over
west Texas between Lubbock and Midland and moving to the northeast.

Southwest:
An area of light to moderately dense blowing dust was originating from
the Sevier and Escalante deserts of western Utah and moving to the north
to the Great Salt Lake.

A separate area of light dust was observed over the Four Corners region
and moving to the northeast. A broader area of elevated very light dust
from Asia was seen from southeast California, across far southern Nevada
and northwest Arizona into southeast Utah.

Another surge of elevated dust from Asia was off nearly the entire Pacific
Coast of the US and extended further north across Vancouver Island and
into mainland British Columbia. This dust is forecast to move inland
across the Pacific Northwest and  much of California tomorrow.

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.