DESCRIPTIVE TEXT NARRATIVE FOR SMOKE/DUST OBSERVED IN SATELLITE IMAGERY
THROUGH 1630Z July 8, 2020
SMOKE: Great Basin into the northern Plains… Thick smoke was emanating from the Numbers Fire in western Nevada. The smoke was not observed getting too far from the parent fire. However, light to moderate density smoke was observed from northeastern Nevada northeast all the way into southern Manitoba. The thickest remnant smoke was over northern Utah and southwestern Wyoming. The Twin fire north of Las Vegas was also producing light to moderate smoke this morning that was moving north then northeast. Four Corners… The Cub fire in southwestern New Mexico continues to produce thick smoke this morning. The smoke was moving off toward the south-southeast. An area of thin remnant smoke was observed at sunrise extending from southwest Colorado south into western New Mexico. Maui… A fire has broken out in north-central Maui this morning. The smoke from this fire, which is light to moderate in density, was observed moving off toward the southwest. UNKNOWN AEROSOL: Midwest/Ohio Valley/Great Lakes… A large area of aerosol of unknown origin and composition was observed extending from Missouri into New England. This aerosol was slowly moving off toward the east-northeast. There is some possibility that at least some of this aerosol may be composed of leftover smoke from the fires in the Southwestern U.S. and possibly Saharan dust, though neither hypothesis cannot be confirmed from satellite imagery. BLOWING DUST: Gulf of Mexico/Mexico/Central America/Caribbean Sea/Tropical and Eastern Atlantic… A layer of Saharan dust was still seen extending across the Yucatan, eastern Mexico and out over much of the Gulf of Mexico and the shores of Texas and Louisiana. Some may be making it ashore across central Florida over Tampa Bay. Another surge of more dense Saharan dust is becoming trapped within a large high pressure area over the central Tropical Atlantic. A thinner band of Saharan dust extends west-northwest across the northern Caribbean Sea and Islands. Hosley 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