Soda Fire
The Soda Fire burned 6,466 acres in Alaska, in 1991. MTBS dates its ignition to June 30, 1991.
- Size
- 6,466 acres
- Ignition
- June 30, 1991
Map
The burned area boundary MTBS mapped from Landsat imagery, 6,466 acres. MTBS's point for the fire, 63.318, -154.080.
The record
- Burned area mapped by MTBS
- 6,466 acres
- Area inside the final perimeter
- 6,139 acres
- Ignition (MTBS)
- June 30, 1991
- State
- Alaska
- Agency
- DVF
- Unit
- AKSWS
- Incident type
- Wildfire
- Unique fire identifier
- 1991-AKSWS-104581
- MTBS fire identifier
- AK6331815408019910630
- MTBS assessment
- Extended
- Perimeter map method
- Image Interpretation
- Note on the perimeter
- Fire perimeter modified using Landsat Image Service. Image IDs: LT04_L2SP_072016_19920605_20200914_02_T1 and LT05_L2SP_072016_19910814_20200915_02_T1.
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 Alaska in 199112
| Fire | Acres | Start | Cause |
|---|---|---|---|
| Btt Wsw 84 Fire | 187,908 | ||
| Yukon Flats 26 Fire | 122,822 | Jun 30, 1991 | |
| Fire 131569 | 109,499 | Jun 30, 1991 | |
| Fire 132241 | 86,444 | ||
| Fire 132460 | 75,207 | ||
| Cem Ne 20 Fire | 56,431 | ||
| Liv N 18 Fire | 48,565 | ||
| Btt S 17 Fire | 43,568 | Jun 30, 1991 | |
| Mhm N 25 Fire | 42,326 | ||
| Fire 132376 | 41,530 | ||
| Cem E 55 Fire | 37,834 | ||
| Btt W 64 Fire | 35,602 | Jul 1, 1991 |
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.