MTZ/SDU/BORDER 9 Fire, California
This archive page covers the MTZ/SDU/BORDER 9 Fire in California, United States. Last known size: less than 1 acre under a Uncontained classification.
Activity & map
Timeline, Map & Situation
Timeline
-
Status: Uncontained
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Fire discovery / ignition reported
Map
32.5793, -116.6893
Current Situation
This archive page covers the MTZ/SDU/BORDER 9 Fire in California, United States. Last known size: less than 1 acre under a Uncontained classification.
The fire was last updated 45 hours ago by agency reporting systems.
No dense smoke plume is currently mapped at this location. Several additional active wildfires are located within 195 km.
Growth Trend
Growth history is still collecting. Points are saved when agency size or status changes.
Environment
Current Conditions
Current Conditions
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Smoke
Layer analysis: Regional PM2.5 forecast haze is active on the live map; point density at this fire is not classified from plume polygons.
Open live smoke layer →Context
Nearby & Resources
Nearby Fires
View on MapRoad Closures
No full road closures reported within about 25 mi right now.
Nearby Communities
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Largest Fires in California
Community
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Insight
Why This Fire Matters
- One of the 10 largest active fires in California (currently ranked #9 among tracked incidents in this area).
- Fire has remained active for 5 days.
Technical Incident Details
| Fire Name | MTZ/SDU/BORDER 9 |
|---|---|
| Agency Fire ID | 2026-CACDD-010242 |
| Country | United States |
| Province / State | California |
| Location | San Diego |
| Latitude | 32.57934 |
| Longitude | -116.68934 |
| Last Updated | Jul 27, 2026, 2:25 PM PDT |
| Current Status | Uncontained |
| Tracking | Archive — no longer in live feed |
| Acres Burned | less than 1 acre |
| Containment % | — |
| Cause | Undetermined |
| Nearby towns | Loading… |
| Discovery Date | Jul 24, 2026, 11:52 AM PDT |
| Fire Type | OUT |
| Data Source | nifc-wfigs |
Questions
Frequently asked questions
What is the current size of this fire?
The last recorded size of the MTZ/SDU/BORDER 9 Fire was approximately less than 1 acre.
Where is this fire located?
The MTZ/SDU/BORDER 9 Fire is located in California, United States at approximately 32.5793, -116.6893.
Is this fire contained?
Agencies classify this fire as Uncontained. A numeric containment percentage is not available in the current feed.
When was it discovered?
Discovery (or first listed date) is recorded as 2026-07-24.
Is smoke affecting nearby communities?
No smoke plume is currently mapped near this fire in the smoke analysis layer.
What towns are near this fire?
No nearby towns were identified within about 50 km of this incident.
How many nearby fires are active?
There are 8 other active wildfires nearby.
What are current weather conditions?
Weather observations are unavailable for this location right now.
Is this fire still actively tracked?
This fire is no longer in the live active feed (last update 45 hours ago).