Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
Southern California Seismic Network: a cooperative project of
U.S. Geological Survey, Pasadena California
Caltech Seismological Laboratory, Pasadena, California
Version #3: This report supersedes any earlier reports of this event. This is a computer-generated message. This event has not yet been reviewed by a seismologist.
A micro earthquake occurred at 11:58:03 PM (PDT) on Wednesday, September 9, 2026.
The magnitude 1.3 event occurred 9 km (5 miles) W of Holtville, CA.
The hypocentral depth is 8 km ( 5 miles).
| Magnitude | 1.3 - local magnitude (Ml) |
| Time | Wednesday, September 9, 2026 at 11:58:03 PM (PDT) Thursday, September 10, 2026 at 6:58:03 (UTC) |
| Distance from |
Holtville, CA - 9 km (5 miles) W (281 degrees) El Centro, CA - 9 km (6 miles) ENE (63 degrees) Imperial, CA - 10 km (6 miles) ESE (105 degrees) Heber, CA - 12 km (7 miles) NNE (28 degrees) Calexico, CA - 17 km (10 miles) N (9 degrees) |
| Coordinates | 32 deg. 49.5 min. N (32.826N), 115 deg. 28.2 min. W (115.470W) |
| Depth | 8.21 km (5.10 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=32, Nph=49, Dmin=3.1 km, Rmss=0.33 sec, Erho=0.45 km, Erzz=0.94 km, Gp=48 degrees |
| Event ID# | ci41543992 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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