Dry Creek Fire

201249,010 acresAlaska

The Dry Creek Fire burned 49,010 acres, about 77 square miles, across Fairbanks North Star Borough. It began on June 23, 2012.

Watch how it happened

Dry Creek Fire · 2012

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
Detections983satellite 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 Dry Creek Fire
Burn severity by class
SeverityShareAcres
Highmost vegetation consumed, soils altered49%23,998
Moderatemixed: many trees killed, some survive24%11,539
Lowsurface fire, most trees survive14%6,641
Unburned to lowislands inside the perimeter, little change14%6,812

49% of the area inside the perimeter burned at high severity, about 23,998 acres; 73% 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
Fairbanks North Star BoroughAK49,047

Other large fires in Alaska in 2012

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