Saturday, August 16, 2014

DESCRIPTIVE TEXT NARRATIVE FOR SMOKE/DUST OBSERVED IN SATELLITE IMAGERY
THROUGH 1500Z August 16, 2014

N Canada/US Midwest/Mid-Atlantic US and E Canada:
Typical of this summer, pockets/waves of dense smoke continue to track
along the westerlies connected by lighter/thinner smoke from large
boreal fire complexes mainly in NW territories, N Saskatchewan; across
the prairie provinces, into the upper Midwest of the US across E ND/SD
and MN into the Great Lakes of WI, MI, and N IN... thinning out to very
thin across the Appalachians (E OH, W PA, WV) to a moderately dense
N-S line along the leading edge of the jet extending from the Gulf of
St. Lawrance across NB, E ME and just of the US seaboard as far south
as the VA/NC state line.   Within this large plume, a large pocket of
very dense smoke can be seen emitting mainly from the large complexs of
N Saskatchewan covering Reindeer lake and all of N Manitoba to around
95W but north of the main large lakes of Winnipegois and Winnepeg.
Also some thin smoke has been pulled southward around the western side of
a cyclone in S IA/N MO... covering E NEB and far NE KS and N and Central
MO. Lastly,  Cloud cover blankets much of the source regions in N BC,
NW Territores and Alberta obscurring much of the area for distinct edge
analysis and density determination.

Western US:
Large fire complexes such as the July, Happy Camp and Coffee fires
continue to emit thin to moderately dense smoke moving due east.
Smoke from last night and prior days extend east covering the lower
2/3rds of OR, the Snake River Valley of ID and surrounding mountains,
N WY, thinning out across NE WY into the Black Hills and Badlands of SD.
Additionally thin smoke can be seen east of the Cascades across all of
OR and W WA into the Olympics, with some smoke leaking through the gaps
in SW WA and N OR.

Gallina

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.