Border 50 Fire
The Border 50 Fire burned 4,100 acres in San Diego County, California, in 2005. It was discovered on October 5, 2005, and contained on October 10, 2005. The cause was recorded as debris and open burning.
- Size
- 4,100 acres
- Discovered
- October 5, 2005
- Contained
- October 10, 2005
- Cause
- Human
Map
The burned area boundary MTBS mapped from Landsat imagery, 3,550 acres. Point of origin as reported, 32.579, -116.630.
The record
- Reported final size
- 4,100 acres
- Burned area mapped by MTBS
- 3,550 acres
- Area inside the final perimeter
- 3,863 acres
- Discovered
- October 5, 2005, 9:30 a.m. local time
- Contained
- October 10, 2005, 6:00 p.m. local time
- Cause
- Human, Debris and open burning
- State
- California
- County
- San Diego County
- Land ownership at origin
- Bureau of Land Management
- Reporting unit
- California Desert District
- Agency
- CAL FIRE
- Unit
- CAMVU
- Incident type
- Wildfire
- MTBS fire identifier
- CA3257711672220051005
- MTBS assessment
- Extended
- Fire occurrence record
- W-511190
- Perimeter map method
- GPS Ground
- Perimeter records
- 2 on file for this fire; the largest is shown
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 California in 200512
| Fire | Acres | Start | Cause |
|---|---|---|---|
| Hackberry Complex | 63,436 | Jun 22, 2005 | Natural |
| Unnamed Fire | 39,062 | Aug 25, 2005 | |
| Topanga Fire | 24,970 | Sep 28, 2005 | Human |
| China Lake Fire | 10,350 | Jul 18, 2005 | Human |
| Unnamed Fire | 9,039 | Aug 19, 2005 | |
| Comb Complex | 8,675 | Jul 22, 2005 | Natural |
| Hackberry Fire | 7,158 | ||
| Tesla Fire | 6,744 | Jul 19, 2005 | Human |
| Woodhouse Fire | 6,644 | Oct 5, 2005 | Human |
| Five Fire | 5,514 | Jun 4, 2005 | Human |
| Blaisdell Fire | 5,493 | Aug 26, 2005 | Human |
| School Fire | 4,000 | Nov 18, 2005 |
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.