Eden Valley Fire

201135,321 acresNevada

The Eden Valley Fire burned 35,321 acres, about 55 square miles, across Humboldt County. It began on September 30, 2011.

Watch how it happened

Eden Valley Fire · 2011

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
Detections27satellite 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 Eden Valley Fire
Burn severity by class
SeverityShareAcres
Highmost vegetation consumed, soils altered31%10,995
Moderatemixed: many trees killed, some survive33%11,487
Lowsurface fire, most trees survive7.3%2,590
Unburned to lowislands inside the perimeter, little change3.6%1,285
Not mappedcloud, shadow or water in the satellite images25%8,956

31% of the area inside the perimeter burned at high severity, about 10,995 acres; 64% 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
Humboldt CountyNV35,349

Other large fires in Nevada in 2011

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