Knf Beaver Fire

201434,246 acresCalifornia

The Knf Beaver Fire burned 34,246 acres, about 54 square miles, across Siskiyou County. It began on July 30, 2014.

Watch how it happened

Knf Beaver 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
Detections1,824satellite 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 Knf Beaver Fire
Burn severity by class
SeverityShareAcres
Highmost vegetation consumed, soils altered35%12,104
Moderatemixed: many trees killed, some survive33%11,354
Lowsurface fire, most trees survive26%9,071
Unburned to lowislands inside the perimeter, little change5.0%1,713

35% of the area inside the perimeter burned at high severity, about 12,104 acres; 68% 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
Siskiyou CountyCA34,275

Other large fires in California in 2014

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