Recent Earthquakes Near San Antonio, Texas - USGS Data
Track recent earthquakes within 200 miles of San Antonio, Texas, with real-time USGS data (M1.5+). View seismic activity on our interactive map. No quakes recently? Explore other quake-prone areas.
San Antonio, Texas has had: (M1.5 or greater)
1 earthquakes in the past 24 hours
9 earthquakes in the past 7 days
25 earthquakes in the past 30 days
601 earthquakes in the past 365 days
The largest earthquake in San Antonio, Texas:
Past 24 Hours: M2.1 - 12 km S of Smiley, Texas
Past 7 Days: M2.8 - 17 km SW of Charlotte, Texas
Past 30 Days: M2.8 - 17 km SW of Charlotte, Texas
Past 365 Days: M4.5 - 19 km ENE of Falls City, Texas
Recent Earthquakes
All
- M2.1
16 hours ago
|Depth: 10.92 km - M1.8
3 days ago
|Depth: 12.92 km - M2.0
3 days ago
|Depth: 2.88 km - M2.8
3 days ago
|Depth: 3.73 km - M1.6
5 days ago
|Depth: 5.00 km - M1.9
20 km NNE of Karnes City, Texas
5 days ago
|Depth: 7.18 km - M1.8
5 days ago
|Depth: 12.32 km - M1.6
5 days ago
|Depth: 1.24 km - M1.6
6 days ago
|Depth: 1.23 km
Seismic Activity Analysis
This card summarizes recent seismic activity, trends, and swarm detection for this region.
Recent Activity
Several Events(9 earthquakes in 7 days)
Activity Trend
Increasing(Last 7d: 9, Prev 7d: 0)
Swarm Detection
No significant swarms detected in the last 24 hours