Gun 2 Fire

199961,170 acresCalifornia

The Gun 2 Fire burned 61,170 acres, about 96 square miles, across Tehama County. It began on September 28, 1999.

Watch how it happened

Gun 2 Fire · 1999

How it happened

See how severely each place burned, revealed outward from where it started.

About this replay
IgnitionSeptember 28, 1999Historical replay — order not recorded
Final area61,170 ac
Revealed—
Counties1

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 Gun 2 Fire
Burn severity by class
SeverityShareAcres
Highmost vegetation consumed, soils altered11%6,426
Moderatemixed: many trees killed, some survive21%12,829
Lowsurface fire, most trees survive41%25,203
Unburned to lowislands inside the perimeter, little change21%13,068
Increased greennessvegetation greener after the fire than before6.0%3,643

11% of the area inside the perimeter burned at high severity, about 6,426 acres; 31% 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
Tehama CountyCA61,202

Other large fires in California in 1999

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