Thursday, July 26, 2012

DESCRIPTIVE TEXT NARRATIVE FOR SMOKE/DUST OBSERVED IN SATELLITE IMAGERY
THROUGH 1730Z July 26, 2012

Montana/Northern and Central Plains
Large area of remnant light smoke over this region is the result of fires
in Montana, the Dakotas and Wyoming with some contribution possible from
wildfires burning in southern Canada.

Alaska and Northwest Territories:
An area of haze, presumed to be smoke from fires in Far East Russia,
extended across central Alaska into the Northwest Territories.

Western and Central Canada:
Moderate with isolated dense smoke covered portions of Alberta,
Saskatchewan, and Manitoba, with an area of light residual smoke much
larger in scope, as a result of numerous fires burning from the borders
of British Columbia, Southeast Yukon and the southwestern Northwest
Territories eastward across Alberta, Saskatchewan, Manitoba and Quebec.

Hudson Bay:

An area of haze, presumed to be remnant light smoke from fires farther
to the west, was located across the central Hudson Bay.

THIS TEXT PRODUCT IS PRIMARILY INTENDED TO DESCRIBE SIGNIFICANT
AREAS 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.osdpd.noaa.gov/ml/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.