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 5:22:39 AM (PDT) on Wednesday, September 17, 2025.
The magnitude 0.7 event occurred 14 km (9 miles) WNW of Anza, CA.
The hypocentral depth is 12 km ( 7 miles).
| Magnitude | 0.7 - local magnitude (Ml) |
| Time | Wednesday, September 17, 2025 at 5:22:39 AM (PDT) Wednesday, September 17, 2025 at 12:22:39 (UTC) |
| Distance from |
Anza, CA - 14 km (9 miles) WNW (302 degrees) Idyllwild, CA - 15 km (9 miles) SSW (211 degrees) Valle Vista, CA - 16 km (10 miles) SSE (149 degrees) Aguanga, CA - 21 km (13 miles) NNE (16 degrees) Hemet, CA - 21 km (13 miles) SE (131 degrees) |
| Coordinates | 33 deg. 37.4 min. N (33.623N), 116 deg. 48.1 min. W (116.802W) |
| Depth | 11.98 km (7.40 miles) |
| Quality | Excellent |
| Location Quality Parameters | Nst=26, Nph=45, Dmin=4.3 km, Rmss=0.12 sec, Erho=0.19 km, Erzz=0.38 km, Gp=58 degrees |
| Event ID# | ci41292968 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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