Thursday, June 28, 2012

DESCRIPTIVE TEXT NARRATIVE FOR SMOKE/DUST OBSERVED IN SATELLITE IMAGERY
THROUGH 1815Z June 28, 2012

Western Wildfires:
the numerous wildfires in the western US (primarily in Colorado, Utah,
Wyoming and Montana) have been producing large amounts of smoke for
several days. The remnant smoke now covers much of the eastern two
thirds of the country. A broad area of moderately dense smoke extends
from Colorado, Wyoming and eastern Montana eastward across the northern
Plains into Minnesota where it mixes with clouds in a weather system. The
smoke gets caught up in the weather system and has been pulled north
over Hudson Bay. The smoke has also been drawn to the southeast across
the Great Lakes and into the mid Atlantic and Southeast US. A general
area of light smoke was also drifting across the central and southern
Plains and across Texas and into New Mexico.

Northwest Canada:
Remnant smoke from the numerous fires burning in the Yukon and Northwest
Territories has left an area of remnant smoke from Great Bear Lake
northwestward into the northern Yukon and extending into the Arctic ocean.

Ruminski


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.