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 9:06:13 PM (PDT) on Wednesday, July 16, 2025.
The magnitude 0.6 event occurred 3 km (2 miles) NW of Palomar Observatory, CA.
The hypocentral depth is 9 km ( 6 miles).
| Magnitude | 0.6 - local magnitude (Ml) |
| Time | Wednesday, July 16, 2025 at 9:06:13 PM (PDT) Thursday, July 17, 2025 at 4:06:13 (UTC) |
| Distance from |
Palomar Observatory, CA - 3 km (2 miles) NW (319 degrees) Aguanga, CA - 8 km (5 miles) S (191 degrees) Pala, CA - 18 km (11 miles) E (87 degrees) Lake Henshaw, CA - 18 km (11 miles) NW (323 degrees) Valley Center, CA - 22 km (14 miles) NE (39 degrees) |
| Coordinates | 33 deg. 22.4 min. N (33.373N), 116 deg. 52.9 min. W (116.882W) |
| Depth | 9.43 km (5.90 miles) |
| Quality | Fair |
| Location Quality Parameters | Nst=23, Nph=32, Dmin=2.8 km, Rmss=0.19 sec, Erho=0.42 km, Erzz=0.61 km, Gp=143 degrees |
| Event ID# | ci41024591 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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