Wednesday, September 14, 2016

DESCRIPTIVE TEXT NARRATIVE FOR SMOKE/DUST OBSERVED IN SATELLITE IMAGERY
THROUGH 1600Z September 14, 2016

SMOKE:
Northern Plains/Midwest/South Central Canada:
Several areas of thin density remnant smoke can be seen in morning
satellite imagery over the Dakotas, Minnesota, northern Nebraska,
northern Iowa, southern Wisconsin, and southwest Ontario. This smoke is
likely from wildfire activity in the western United States that has been
transported eastward.

DUST:
Caribbean:
Saharan dust is visible in between pockets of cloud cover moving west
across the eastern and central Caribbean Sea.

UNKNOWN AEROSOL:
A large amount of unknown aerosol is seen along the East Coast of the
United States from North Carolina northeastward to coastal Maine and
extending further northeast across Nova Scotia, the Gulf of St. Lawrence,
Newfoundland, and further across the North Atlantic. It is thought the
aerosol is comprised mostly of sulfates.

-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.