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 3:01:28 PM (PDT) on Monday, July 28, 2025.
The magnitude 0.9 event occurred 4 km (3 miles) NNW of Aguanga, CA.
The hypocentral depth is 13 km ( 8 miles).
| Magnitude | 0.9 - local magnitude (Ml) |
| Time | Monday, July 28, 2025 at 3:01:28 PM (PDT) Monday, July 28, 2025 at 22:01:28 (UTC) |
| Distance from |
Aguanga, CA - 4 km (3 miles) NNW (330 degrees) Palomar Observatory, CA - 13 km (8 miles) N (351 degrees) Pala, CA - 21 km (13 miles) NE (55 degrees) Anza, CA - 22 km (13 miles) WSW (246 degrees) Temecula, CA - 24 km (15 miles) E (95 degrees) |
| Coordinates | 33 deg. 28.5 min. N (33.475N), 116 deg. 53.2 min. W (116.887W) |
| Depth | 12.53 km (7.80 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=41, Nph=68, Dmin=2.4 km, Rmss=0.19 sec, Erho=0.19 km, Erzz=0.48 km, Gp=31 degrees |
| Event ID# | ci41034967 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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