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 #6: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 0:00:51 AM (PDT) on Tuesday, September 16, 2025.
The magnitude 1.2 event occurred 22 km (14 miles) SW of Westmorland, CA.
The hypocentral depth is 7 km ( 4 miles).
| Magnitude | 1.2 - local magnitude (Ml) |
| Time | Tuesday, September 16, 2025 at 0:00:51 AM (PDT) Tuesday, September 16, 2025 at 7:00:51 (UTC) |
| Distance from |
Westmorland, CA - 22 km (14 miles) SW (236 degrees) Imperial, CA - 25 km (15 miles) WNW (291 degrees) Ocotillo, CA - 27 km (17 miles) NE (38 degrees) Brawley, CA - 27 km (17 miles) WSW (258 degrees) El Centro, CA - 29 km (18 miles) WNW (303 degrees) |
| Coordinates | 32 deg. 55.6 min. N (32.927N), 115 deg. 48.9 min. W (115.815W) |
| Depth | 7.31 km (4.50 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=31, Nph=54, Dmin=2.5 km, Rmss=0.18 sec, Erho=0.22 km, Erzz=0.44 km, Gp=61 degrees |
| Event ID# | ci41292200 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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