Sailor Cap Fire

200662,679 acresIdaho

The Sailor Cap Fire burned 62,679 acres, about 98 square miles, across Owyhee County. It began on August 23, 2006.

Watch how it happened

Sailor Cap 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
Detections35satellite 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 Sailor Cap Fire
Burn severity by class
SeverityShareAcres
Highmost vegetation consumed, soils altered33%20,372
Moderatemixed: many trees killed, some survive42%26,574
Lowsurface fire, most trees survive7.1%4,443
Unburned to lowislands inside the perimeter, little change8.2%5,114
Increased greennessvegetation greener after the fire than before0.9%557
Not mappedcloud, shadow or water in the satellite images9.0%5,619

33% of the area inside the perimeter burned at high severity, about 20,372 acres; 75% 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
Owyhee CountyID62,698

Other large fires in Idaho in 2006

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