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 5:24:02 AM (PDT) on Friday, September 12, 2025.
The magnitude 1.7 event occurred 30 km (19 miles) N of Lake Nacimiento, CA.
The hypocentral depth is 8 km ( 5 miles).
| Magnitude | 1.7 - duration magnitude (Md) |
| Time | Friday, September 12, 2025 at 5:24:02 AM (PDT) Friday, September 12, 2025 at 12:24:02 (UTC) |
| Distance from |
Lake Nacimiento, CA - 30 km (19 miles) N (357 degrees) San Miguel, CA - 32 km (20 miles) NNW (327 degrees) King City, CA - 32 km (20 miles) SE (139 degrees) Parkfield, CA - 43 km (27 miles) WNW (285 degrees) Paso Robles, CA - 45 km (28 miles) NNW (335 degrees) |
| Coordinates | 35 deg. 59.8 min. N (35.996N), 120 deg. 53.7 min. W (120.895W) |
| Depth | 8.33 km (5.20 miles) |
| Quality | Excellent |
| Location Quality Parameters | Nst=31, Nph=30, Dmin=3.2 km, Rmss=0.09 sec, Erho=0.31 km, Erzz=0.670000017 km, Gp=65 degrees |
| Event ID# | nc75236887 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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