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 happenedKnf Beaver Fire · 2014
How it happened
Watch it burn in the order satellites saw it, coloured by how severely each place burned.
How severely it burned
Burn severity inside the final perimeter, classified from Landsat images taken before and after the fire.

| Severity | Share | Acres |
|---|---|---|
| Highmost vegetation consumed, soils altered | 35% | 12,104 |
| Moderatemixed: many trees killed, some survive | 33% | 11,354 |
| Lowsurface fire, most trees survive | 26% | 9,071 |
| Unburned to lowislands inside the perimeter, little change | 5.0% | 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.
| Siskiyou County | CA | 34,275 |
Other large fires in California in 2014
- Happy Camp Complex118,399 acres
- King Fire99,100 acres
- Bald Fire39,760 acres
- Beaver Complex35,178 acres
- Whites Fire34,479 acres
- Eiler Fire30,955 acres
Monitoring Trends in Burn Severity (USGS and U.S. Forest Service). Type recorded: Wildfire.