Star Mountain Fire

200645,204 acresOregon

The Star Mountain Fire burned 45,204 acres, about 71 square miles, across Malheur County. It began on August 21, 2006.

Watch how it happened

Star Mountain Fire · 2006

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
Detections81satellite 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 Star Mountain Fire
Burn severity by class
SeverityShareAcres
Highmost vegetation consumed, soils altered6.0%2,712
Moderatemixed: many trees killed, some survive29%12,894
Lowsurface fire, most trees survive53%23,935
Unburned to lowislands inside the perimeter, little change13%5,662

6% of the area inside the perimeter burned at high severity, about 2,712 acres; 35% 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
Malheur CountyOR45,242

Other large fires in Oregon in 2006

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