Friday, April 8, 2016

DESCRIPTIVE TEXT NARRATIVE FOR SMOKE/DUST OBSERVED IN SATELLITE IMAGERY
THROUGH 0300Z April 9, 2016

SMOKE:
Central US:
Another day of concentrated seasonal fires across east central and
southeastern Kansas and northeastern Oklahoma resulted in a batch of
thin to moderately dense smoke which moved to the southeast reaching
southwestern Missouri and northwestern Arkansas just prior to sunset.

Northwestern US:
Scattered seasonal fires were also detected over northeastern Oregon,
southeastern Washington, Idaho, and western Montana with a number of smoke
plumes visible in satellite imagery. A few of these plumes were moderately
dense to thick especially over eastern Idaho and western Montana.

DUST:
Northwestern US:
A southwest to northeast elongated swath of aerosol was seen during the
late afternoon and evening with the favorable lower sun angle moving to
the east across the area stretching from northwestern Oregon and western
Washington over northern Idaho and far northwestern Montana. The aerosol
also extended farther to the north into southern British Columbia and
southern Alberta in southwestern Canada. Information from aerosol/dust
models indicate the aerosol is most likely mainly dust which has been
transported across the Pacific from Asia.

JS


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.