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 5:17:19 PM (PDT) on Sunday, September 7, 2025.
The magnitude 1.1 event occurred 20 km (12 miles) NE (41 degrees) of Gonzales, CA.
The hypocentral depth is 5 km ( 3 miles).
| Magnitude | 1.1 - duration magnitude (Md) |
| Time | Sunday, September 7, 2025 at 5:17:19 PM (PDT) Monday, September 8, 2025 at 0:17:19 (UTC) |
| Distance from |
Gonzales, CA - 20 km (12 miles) NE (41 degrees) Ridgemark, CA - 20 km (13 miles) SSE (163 degrees) Chualar, CA - 21 km (13 miles) ENE (69 degrees) Soledad, CA - 24 km (15 miles) N (6 degrees) Hollister, CA - 25 km (15 miles) SSE (159 degrees) |
| Coordinates | 36 deg. 38.4 min. N (36.639N), 121 deg. 18.0 min. W (121.300W) |
| Depth | 5.00 km (3.10 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=9, Nph=9, Dmin=3.4 km, Rmss=0.21 sec, Erho=0.84 km, Erzz=1.99000001 km, Gp=87 degrees |
| Event ID# | nc75234737 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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