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 #4: 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 9:16:31 AM (PDT) on Thursday, October 23, 2025.
The magnitude 0.7 event occurred 7 km (4 miles) NNW of Aguanga, CA.
The hypocentral depth is 11 km ( 7 miles).
| Magnitude | 0.7 - local magnitude (Ml) |
| Time | Thursday, October 23, 2025 at 9:16:31 AM (PDT) Thursday, October 23, 2025 at 16:16:31 (UTC) |
| Distance from |
Aguanga, CA - 7 km (4 miles) NNW (331 degrees) Palomar Observatory, CA - 16 km (10 miles) NNW (347 degrees) Pala, CA - 22 km (14 miles) NE (48 degrees) Anza, CA - 22 km (14 miles) WSW (253 degrees) Temecula, CA - 23 km (14 miles) E (89 degrees) |
| Coordinates | 33 deg. 29.9 min. N (33.498N), 116 deg. 54.1 min. W (116.902W) |
| Depth | 10.55 km (6.60 miles) |
| Quality | Excellent |
| Location Quality Parameters | Nst=25, Nph=46, Dmin=2.0 km, Rmss=0.13 sec, Erho=0.17 km, Erzz=0.36 km, Gp=39 degrees |
| Event ID# | ci41113263 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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