DESCRIPTIVE TEXT NARRATIVE FOR SMOKE/DUST OBSERVED IN SATELLITE IMAGERY
THROUGH 0200Z July 24, 2019
SMOKE: Alaska/Canada/Northern and Central U.S... The latest GOES16 and GOES17 Visible Imagery observed a large region of moderate to heavy density smoke due to significant wildfire activity ongoing across most of Alaska, Northwestern, North Central, South Central, and South Eastern Canada. Moderate and heavy density smoke was also observed this evening over the Upper Midwest and Great Lakes region in the Northern US. Light density smoke was observed covering a vast region over most of the Northeastern Pacific waters offshore from Southern Alaska and British Columbia Province. Light density smoke was seen across most of Alaska, Northwest, North Central, South Central, and Southeastern Canada observed as far east as Southern Ontario and Quebec Province. Light density smoke was also observed over most of the Great Lakes, portions of the Mid west, the Northern Ohio River, and the Northern Mississippi River Valley in the US behind a frontal system located along the Eastern Seaboard where most of the region is quiet dry. The heavy density smoke from the large complex fires in Alaska are mostly progressing in a Northerly and Westerly direction while the smoke from the large complex fires in Northwestern and North Central Canada are progressing in a Southerly and Easterly direction this evening. Southwestern and Western U.S... A few wildfires were observed in the Southwestern US in Arizona and Utah. A storm system and increased monsoon seasonal influence over the Western US has brought widespread mostly cloudy to overcast conditions across most of the Western US. Smoke detection was limited in this region earlier today as well as this evening. Central US/Kansas and Oklahoma... A large quantity of small agricultural burns was observed across most of Central Oklahoma and Kansas. Light to moderate density smoke was observed from these small agricultural fires progressing southward this evening. Idaho... A large complex fire was observed using GOES16 Visible Imagery. The region is now overcast but earlier this evening light, moderate, and heavy density smoke was observed in Southeastern Idaho from the large complex fire progressing northeastward into Southwestern Montana this evening. Saharan Dust: A large region of Saharan dust was observed over the Eastern Caribbean Sea over Puerto Rico, the USVI, and the Lesser Antilles. The Saharan dust is progressing westward towards Hispaniola and the Central Caribbean Sea this evening. Sambucci 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/data/land/fire/currenthms.jpg GIS: ftp://satpsanone.nesdis.noaa.gov/FIRE/HMS/GIS/ KML: http://www.ospo.noaa.gov/data/land/fire/fire.kml (fire) http://www.ospo.noaa.gov/data/land/fire/smoke.kml (smoke) ANY QUESTIONS OR COMMENTS REGARDING THIS PRODUCT SHOULD BE SENT TO: SSDFireTeam@noaa.gov