Wildhorse Complex
The Wildhorse Complex burned 13,790 acres in Coconino County, Arizona, in 2009. It was discovered on July 21, 2009, and contained on September 21, 2009. MTBS dates its ignition to July 20, 2009. The cause was recorded as natural.
- Size
- 13,790 acres
- Discovered
- July 21, 2009
- Contained
- September 21, 2009
- Cause
- Natural
Map
The burned area boundary MTBS mapped from Landsat imagery, 14,001 acres. Point of origin as reported, 35.467, -111.916.
The record
- Reported final size
- 13,790 acres
- Burned area mapped by MTBS
- 14,001 acres
- Area inside the final perimeter
- 7,450 acres
- Discovered
- July 21, 2009, 8:44 a.m. local time
- Ignition (MTBS)
- July 20, 2009
- Contained
- September 21, 2009, 2:30 p.m. local time
- Cause
- Natural
- State
- Arizona
- County
- Coconino County
- Land ownership at origin
- Forest Service
- Reporting unit
- Kaibab National Forest
- Agency
- Forest Service
- Unit
- AZKNF
- Part of
- Wildhorse Complex
- Other fire reports inside the burned area
- Red
- Incident type
- Wildfire
- Unique fire identifier
- 2009-AZKNF-000040
- MTBS fire identifier
- AZ3547411189620090720
- MTBS assessment
- Extended
- Fire occurrence record
- FS-1483729
- Perimeter map method
- GPS - Uncorrected Data
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 Arizona in 200912
| Fire | Acres | Start | Cause |
|---|---|---|---|
| Elk Horn Fire | 23,668 | Jun 11, 2009 | Human |
| Bear Canyon Fire | 20,029 | Jul 14, 2009 | Natural |
| Hog Fire | 16,802 | Mar 1, 2009 | Human |
| San Juan Fire | 9,200 | Jul 14, 2009 | Human |
| Unnamed Fire | 8,864 | Apr 14, 2009 | |
| Cross Fire | 7,718 | Jul 1, 2009 | Natural |
| Chevlon Complex (Weimer) Fire | 6,399 | Jul 27, 2009 | Natural |
| Reno Fire | 6,322 | Sep 7, 2009 | Natural |
| Melendrez Pass Fire | 5,791 | May 29, 2009 | Natural |
| Guthrie Fire | 4,852 | Jul 11, 2009 | Natural |
| Aspen Fire | 4,276 | Jul 29, 2009 | Natural |
| Canelo Fire | 4,208 | May 6, 2009 | Human |
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.