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 #5: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 9:49:50 AM (PDT) on Wednesday, September 23, 2026.
The magnitude 1.5 event occurred 4 km (2 miles) S of Brawley, CA.
The hypocentral depth is 11 km ( 7 miles).
| Magnitude | 1.5 - local magnitude (Ml) |
| Time | Wednesday, September 23, 2026 at 9:49:50 AM (PDT) Wednesday, September 23, 2026 at 16:49:50 (UTC) |
| Distance from |
Brawley, CA - 4 km (2 miles) S (175 degrees) Imperial, CA - 12 km (7 miles) NNE (20 degrees) Westmorland, CA - 13 km (8 miles) SE (139 degrees) El Centro, CA - 18 km (11 miles) N (9 degrees) Calipatria, CA - 20 km (12 miles) S (183 degrees) |
| Coordinates | 32 deg. 56.7 min. N (32.945N), 115 deg. 31.6 min. W (115.527W) |
| Depth | 11.41 km (7.10 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=30, Nph=48, Dmin=5.8 km, Rmss=0.33 sec, Erho=0.42 km, Erzz=0.74 km, Gp=50 degrees |
| Event ID# | ci41337775 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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