DESCRIPTIVE TEXT NARRATIVE FOR SMOKE/DUST OBSERVED IN SATELLITE IMAGERY
THROUGH 0300Z July 19, 2019
SMOKE: Alaska/Canada... Numerous wildfires continue to burn across portions of Alaska and northwestern Canada resulting in an expansive area of smoke of varying density which covers much of Alaska and extends off the coast of southern Alaska over the Gulf of Alaska. The smoke also was visible over a good portion of the Yukon and Northwest Territories, southern Nunavut, much of Alberta and Saskatchewan, northern Manitoba, Hudson Bay, and a portion of Quebec and the Canadian Maritimes of southeastern Canada before spreading offshore over the Atlantic. The thickest smoke in the region was seen closer to some of the wildfires in central and eastern Alaska and near some of the wildfires in the Yukon, southern Nunavut, and northern Alberta. Eastern Pacific/Northern California/Southern Oregon/Western Idaho... A leftover swath of mainly thin density smoke was visible stretching from off the northern and central California coast extending inland over northern California, southern Oregon, and west central Idaho. This smoke was believed to be associated with the fire activity in Alaska. Southwestern U.S./Central U.S... Moderately dense to locally thick smoke was seen with some of the wildfires burning in central Arizona and southwestern Colorado. A larger area of thinner density smoke associated with these fires and with other smaller wildfires burning in Arizona, New Mexico, and southwestern and southeastern Colorado was noted extending from Arizona, New Mexico, and southern and eastern Colorado to the east and northeast over portions of the Central Plains. JS 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