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 #7: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 7:28:24 AM (PDT) on Thursday, September 25, 2025.
The magnitude 1.8 event occurred 1 km (0 miles) W of San Fernando, CA.
The hypocentral depth is 3 km ( 2 miles).
| Magnitude | 1.8 - local magnitude (Ml) |
| Time | Thursday, September 25, 2025 at 7:28:24 AM (PDT) Thursday, September 25, 2025 at 14:28:24 (UTC) |
| Distance from |
San Fernando, CA - 1 km (0 miles) W (274 degrees) Sylmar, CA - 2 km (1 miles) S (176 degrees) Pacoima, CA - 4 km (2 miles) NW (315 degrees) Granada Hills, CA - 5 km (3 miles) ENE (71 degrees) Panorama City, CA - 7 km (5 miles) N (1 degrees) |
| Coordinates | 34 deg. 17.3 min. N (34.288N), 118 deg. 26.8 min. W (118.447W) |
| Depth | 3.35 km (2.10 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=59, Nph=97, Dmin=3.1 km, Rmss=0.21 sec, Erho=0.17 km, Erzz=0.22 km, Gp=33 degrees |
| Event ID# | ci41097503 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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