Ingraham Fire

198985,371 acresFlorida

The Ingraham Fire burned 85,371 acres, about 133 square miles, across 2 counties. It began on May 17, 1989.

Watch how it happened

Ingraham Fire · 1989

How it happened

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

About this replay
IgnitionMay 17, 1989Historical replay — order not recorded
Final area85,371 ac
Revealed—
Counties2

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 Ingraham Fire
Burn severity by class
SeverityShareAcres
Lowsurface fire, most trees survive56%48,225
Unburned to lowislands inside the perimeter, little change0.6%504
Not mappedcloud, shadow or water in the satellite images43%36,642

Most of the area inside the perimeter burned at low severity or not at all.

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
Miami-Dade CountyFL85,085
Monroe CountyFL351

Other large fires in Florida in 1989

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