Sunday, August 16, 2015

DESCRIPTIVE TEXT NARRATIVE FOR SMOKE/DUST OBSERVED IN SATELLITE IMAGERY
THROUGH 1530Z August 16, 2015

SMOKE:
Northwestern/North Central US/South Central Canada:
The large number of wildfires scattered across portions of the
Northwestern US continued to emit tremendous quantities of smoke. The
largest and most dense area of moderate to thick density smoke was
visible spreading to the east across portions of Washington, Oregon,
and Idaho and  across Montana. The thicker smoke is also moving north to
southern Alberta, Saskatchewan, and Manitoba in southwestern Canada. In
central and south-central Canada, light density plume from the fires in
northwestern US, attached to the bigger plume is going through central
Ontario heading northeastward to the Hudson Bay. Another light density
plume is seen in eastern Saskatchewan moving through northwestern
Manitoba, southeastern Northwest Territories, 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.


Kemal


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.