King Fire

201499,100 acresCalifornia

The King Fire burned 99,100 acres, about 155 square miles, across 2 counties. It began on September 13, 2014.

Watch how it happened

King Fire · 2014

How it happened

Watch it burn in the order satellites saw it, coloured by how severely each place burned.

About this replay
Date (UTC)—Historical replay
Burned so far—acres
High severity—of the area so far
Detections5,417satellite fire pixels

How severely it burned

Burn severity inside the final perimeter, classified from Landsat images taken before and after the fire.

Map of burn severity across the King Fire
Burn severity by class
SeverityShareAcres
Highmost vegetation consumed, soils altered44%43,926
Moderatemixed: many trees killed, some survive20%20,106
Lowsurface fire, most trees survive26%25,904
Unburned to lowislands inside the perimeter, little change9.1%9,005
Increased greennessvegetation greener after the fire than before0.2%155

44% of the area inside the perimeter burned at high severity, about 43,926 acres; 65% burned at moderate or high severity.

Monitoring Trends in Burn Severity (U.S. Geological Survey and USDA Forest Service). Classes come from the change in a Landsat burn index (dNBR) between images before and after the fire; acres are each class’s share of the fire’s mapped area.

Where it burned

Acres inside each county, measured from the satellite-mapped perimeter.

Acres burned by county
El Dorado CountyCA69,418
Placer CountyCA29,651

Other large fires in California in 2014

Monitoring Trends in Burn Severity (USGS and U.S. Forest Service). Type recorded: Wildfire.