Friday, July 3, 2015

DESCRIPTIVE TEXT NARRATIVE FOR SMOKE/DUST OBSERVED IN SATELLITE IMAGERY
THROUGH 2000Z July 3, 2015

SMOKE:
Alaska/Canada/Central to Eastern U.S:
An enormous amount of wildfires occurring across central portions of
Alaska as well as western/central Canada continues to create a prolific
amount of generally moderately dense to very dense smoke. This smoke is
seen traveling northeast and south/southwest across Alaska, the Gulf of
Alaska, and the Beaufort Sea. Smoke also wraps west from the Northwest
Territories back toward the Yukon and stretches southeast/east across
Canada large portions of Canada. The large area of smoke extends into
the U.S. from eastern Montana to the Great Lakes region and as far
south as Kansas, Missouri, Illinois. The smoke stretches eastward over
the Midwest and into western Pennsylvania/western New York and across
the Mid-Atlantic region before turning northeast along the coast of the
Northeastern U.S. to Nova Scotia and Newfoundland.

Pacific Northwest:
Patches of  thin smoke to moderately dense smoke are visible over
portions of northeast California, northern Nevada, northwest Utah,
Oregon, eastern Washington, Idaho, and into Montana/northwest Wyoming as
well as southern British Columbia. Several wildfires burning in Oregon,
Washington, and southern British Columbia are the main culprits for this
remnant and newly produced smoke that is generally moving eastward.

Greenland:
A plume of light density smoke is visible moving SE along and off the
west coast of Greenland into the northern Atlantic Ocean. This smoke is
remnant from the wildfires burning in Alaska and Canada and is likely
several days old.

DUST:
Gulf of Mexico/Southeastern U.S/Atlantic Ocean:
An expansive area of Saharan dust is seen again today much of the Gulf of
Mexico, spreading inland over southeast Texas and south Louisiana before
becoming difficult to discern across Mississippi/Alabama from cloud cover
with the dust also extending along and across the Florida Panhandle,
North Florida, and up the coast of Georgia, South Carolina, and North
Carolina. A lengthy stripe of Saharan dust is also seen off the eastern
shore of Florida and extending to the northeast off the eastern seaboard
east of the Outer Banks before become indiscernible due to cloud cover.

Sheffler

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.