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 1:17:32 PM (PDT) on Saturday, October 4, 2025.
The magnitude 1.8 event occurred 2 km (1 miles) W of Goleta, CA.
The hypocentral depth is 4 km ( 2 miles).
| Magnitude | 1.8 - local magnitude (Ml) |
| Time | Saturday, October 4, 2025 at 1:17:32 PM (PDT) Saturday, October 4, 2025 at 20:17:32 (UTC) |
| Distance from |
Goleta, CA - 2 km (1 miles) W (277 degrees) Isla Vista, CA - 3 km (2 miles) NNE (21 degrees) Santa Barbara, CA - 14 km (8 miles) W (278 degrees) Montecito, CA - 20 km (12 miles) W (271 degrees) Santa Ynez, CA - 29 km (18 miles) SE (133 degrees) |
| Coordinates | 34 deg. 26.3 min. N (34.438N), 119 deg. 51.0 min. W (119.850W) |
| Depth | 4.07 km (2.50 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=29, Nph=47, Dmin=2.9 km, Rmss=0.21 sec, Erho=0.31 km, Erzz=0.68 km, Gp=51 degrees |
| Event ID# | ci41102647 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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