Sunday, September 25, 2016

DESCRIPTIVE TEXT NARRATIVE FOR SMOKE/DUST OBSERVED IN SATELLITE IMAGERY
THROUGH 0300Z September 26, 2016

SMOKE:
Bering Sea/Alaska/Northeastern Pacific:
A large area of thin density smoke which is likely attributed to recent
fire activity in Russia was seen stretching from far south central Alaska
(including Anchorage) southward over the Gulf of Alaska and the far
northeastern Pacific. Farther to the northwest, more likely smoke from
Russia was visible moving south across the Bering Sea.

Middle and Lower Mississippi Valley:
Numerous seasonal agricultural fires were detected over the Middle and
Lower Mississippi Valley from southeastern Missouri to northeastern
Louisiana and northwestern Mississippi. A few thin density smoke plumes
were visible with these fires though cloudiness did interfere some with
smoke detection.

BLOWING DUST:
Southern California/Northern Baja:
Offshore winds were blowing an aerosol which may be composed at least
partly of blowing dust from southern California and northern Baja to
the west and southwest and out over the Pacific.

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.