Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California
Version #0: 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 10:26:55 PM (PDT) on Tuesday, October 28, 2025.
The magnitude 2.3 event occurred 19 km (12 miles) NE (36 degrees) of Soledad, CA.
The hypocentral depth is 6 km ( 3 miles).
| Magnitude | 2.3 - duration magnitude (Md) |
| Time | Tuesday, October 28, 2025 at 10:26:55 PM (PDT) Wednesday, October 29, 2025 at 5:26:55 (UTC) |
| Distance from |
Soledad, CA - 19 km (12 miles) NE (36 degrees) Gonzales, CA - 23 km (14 miles) ENE (74 degrees) Greenfield, CA - 27 km (17 miles) N (8 degrees) Chualar, CA - 28 km (18 miles) E (92 degrees) Ridgemark, CA - 31 km (20 miles) SSE (152 degrees) |
| Coordinates | 36 deg. 33.8 min. N (36.563N), 121 deg. 12.0 min. W (121.201W) |
| Depth | 5.51 km (3.40 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=23, Nph=23, Dmin=1.7 km, Rmss=0.27 sec, Erho=0.53 km, Erzz=1.19000006 km, Gp=53 degrees |
| Event ID# | nc75256086 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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