Wildfires of 1997

Dewey 2 Fire

1997WyomingWildfire

The Dewey 2 Fire burned 4,415 acres in Wyoming, in 1997. It was discovered on August 31, 1997, and contained on September 4, 1997. The cause was recorded as railroad operations and maintenance.

Size
4,415 acres
Discovered
August 31, 1997
Contained
September 4, 1997
Cause
Human

Map

The burned area boundary MTBS mapped from Landsat imagery, 4,377 acres. Point of origin as reported, 43.658, -104.094.

The record

Reported final size
4,415 acres
Burned area mapped by MTBS
4,377 acres
Area inside the final perimeter
4,336 acres
Discovered
August 31, 1997, 1:45 p.m. local time
Contained
September 4, 1997, 6:00 p.m. local time
Cause
Human, Railroad operations and maintenance
State
Wyoming
Land ownership at origin
Private
Reporting unit
Casper Field Office
Agency
Forest Service
Unit
SDBKF
Incident type
Wildfire
MTBS fire identifier
WY4366710408519970831
MTBS assessment
Extended
Fire occurrence record
W-13307
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 Wyoming in 19971

FireAcresStartCause
Flaming Der Fire982Jul 10, 1997Human

Every fire of 1997 Wyoming 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. Fire reports from Short, Karen C. 2022, Spatial wildfire occurrence data for the United States, 1992-2020 [FPA_FOD_20221014], 6th Edition, Forest Service Research Data Archive, doi.org/10.2737/RDS-2013-0009.6. 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.