(Originally published at 10:35 a.m. MDT September 6, 2107)
These maps show the locations of large wildfires that are currently active in the Northwest United States. The red, yellow, and orange dots represent heat detected by a satellite in the 24 hour period ending at 10 a.m. MDT September 6.
According to the National Interagency Coordination Center, today there are 50 large uncontained wildfires in the United States that are being aggressively suppressed. In addition, there are another 35 fires that are not being fully suppressed.
Very large numbers of firefighting resources are currently assigned across the United States, including 560 hand crews, 1,865 engines, and 222 helicopters, for a total of 27,256 personnel.
As of yesterday 7.9 million acres has burned this year nationally, which compares to the 10-year average of 5.4 million acres for this date.
The video below shows heat and smoke in Idaho and Montana detected by a satellite on September 3 and 4, 2017.
— Dan Lindsey (@DanLindsey77) September 4, 2017