Growler Peak Fire

200528,189 acresArizona

The Growler Peak Fire burned 28,189 acres, about 44 square miles, across 2 counties. It began on May 13, 2005.

Watch how it happened

Growler Peak Fire · 2005

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
Detections5satellite 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 Growler Peak Fire
Burn severity by class
SeverityShareAcres
Moderatemixed: many trees killed, some survive4.2%1,191
Lowsurface fire, most trees survive71%20,144
Unburned to lowislands inside the perimeter, little change24%6,854

No part of the fire was classed as high severity; 4% burned at moderate 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
Pima CountyAZ18,316
Maricopa CountyAZ9,869

Other large fires in Arizona in 2005

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