Wildfires of 1985

Flint Hills Fire

1985South DakotaWildfire

The Flint Hills Fire burned 21,055 acres in South Dakota, in 1985. MTBS dates its ignition to July 12, 1985.

Size
21,055 acres
Ignition
July 12, 1985

Map

The burned area boundary MTBS mapped from Landsat imagery, 21,055 acres. MTBS's point for the fire, 43.349, -103.658.

The record

Burned area mapped by MTBS
21,055 acres
Area inside the final perimeter
21,746 acres
Ignition (MTBS)
July 12, 1985
State
South Dakota
Agency
Forest Service
Unit
SDBKF
Incident type
Wildfire
MTBS fire identifier
SD4334910365819850712
MTBS assessment
Extended
Perimeter map method
Digitized From Hardcopy PBS/SEQ

The three sizes are three measurements: the size the agency reported when the fire was out, the burned area MTBS drew from satellite imagery before and after, and the GIS area inside the final perimeter, unburned islands included. They rarely agree exactly.

Other large fires in South Dakota in 198512

FireAcresStartCause
Yellowbear Fire19,223Apr 14, 1985
4th Ofjuly Fire18,201Jul 4, 1985
Seven Sisters Fire8,461Jul 12, 1985
Lantz Fire6,852
Calico Fire6,481Apr 14, 1985
Whitebutte Fire5,690Aug 6, 1985
Game Range Fire4,064Jul 5, 1985
Sage Creek Fire2,997Apr 10, 1985
Threemile Fire2,444Mar 25, 1985
May Fire1,823Jul 3, 1985
Norbeck Fire1,803Apr 11, 1985
Circle E Fire1,531Aug 11, 1985

Every fire of 1985 South Dakota fire history

Nearby

Sources

Perimeters from the National Interagency Fire Center’s Interagency Fire Perimeter History, compiled from the Forest Service, BLM, BIA, Fish and Wildlife Service, National Park Service, the Alaska Interagency Fire Center and CAL FIRE. Burned areas and ignition dates from Monitoring Trends in Burn Severity (MTBS), a program of the US Geological Survey and the USDA Forest Service. Records before 2014 were joined by this site: a fire report to the burned area its MTBS identifier names, a perimeter to the burned area it lies in when the names or the sizes agree.