Sunday, August 16, 2015

DESCRIPTIVE TEXT NARRATIVE FOR SMOKE/DUST OBSERVED IN SATELLITE IMAGERY
THROUGH 0300Z August 17, 2015

SMOKE:
Western and Central US/Canada:
A large area of light to heavy density smoke is visible being emitted from
wildfires burning in the Pacific NW that stretches across the country. The
heaviest smoke is visible around the large wildfire complexes located
in California, Oregon, Washington, Idaho, and Montana. Medium-density
smoke is visible throughout California, Nevada, Oregon, Washington,
Idaho, Montana, Wyoming, North and South Dakota, and Minnesota into
Ontario. Light density smoke is visible in a majority of central US moving
east and south, affecting Michigan, Ohio, Indiana, Wisconsin, Illinois,
Iowa, Missouri, Arkansas, Kansas, Oklahoma, and Texas. Another light
density plume is seen in eastern Saskatchewan moving through northern
Manitoba, southwestern Nunavut, through central Hudson Bay and into
Northern Quebec.

Northern and Central California:
Areas of low to heavy density smoke from the cluster of fires in northern
California is moving west to the Pacific along the coast. The fires in
central California are also producing low to moderate density smoke
heading northeast in to Nevada and joining the bigger smoke produced
from the fires in northwestern US.

Eastern US:
Two areas of light to medium density remnant smoke are visible moving NE
through the central US/Great Lakes region into the Mid-Atlantic/Northeast
and offshore Atlantic Ocean. This smoke originates from the wildfires
burning in the Pacific NW and Canada.

 Oegerle



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.