Deepbank Creek Fire

201533,046 acresAlaska

The Deepbank Creek Fire burned 33,046 acres, about 52 square miles, across Yukon-Koyukuk Census Area. It began on June 26, 2015.

Watch how it happened

Deepbank Creek Fire · 2015

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
Detections421satellite 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 Deepbank Creek Fire
Burn severity by class
SeverityShareAcres
Highmost vegetation consumed, soils altered49%16,063
Moderatemixed: many trees killed, some survive39%12,940
Lowsurface fire, most trees survive6.9%2,294
Unburned to lowislands inside the perimeter, little change3.3%1,086
Not mappedcloud, shadow or water in the satellite images2.0%663

49% of the area inside the perimeter burned at high severity, about 16,063 acres; 88% 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
Yukon-Koyukuk Census AreaAK33,076

Other large fires in Alaska in 2015

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