DESCRIPTIVE TEXT NARRATIVE FOR SMOKE/DUST OBSERVED IN SATELLITE IMAGERY
THROUGH 1830Z July 21, 2011
Eastern Canadian coast/New England coast: Remnant smoke from the recent wildfires in western Ontario is visible off of the east coast stretching from New Brunswick south to Connecticut. The smoke mass has thin density and is only visible in the morning hours, after which it becomes obstructed by clouds. Mid-Atlantic: A large area of aerosol that likely consists of a mix of haze, pollution, and smoke is present in the mid-Atlantic along the coast of the Carolinas and also in the western Atlantic. The most probable origins of the remnant smoke are the numerous wildfires that were burning in western Ontario and eastern Manitoba yesterday. The low pressure over Ontario acted to guide remnant smoke south and east and was then pulled south along the eastern edge of the high pressure circulation centered over Indiana. Ramirez 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