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 10:47:53 PM (PST) on Thursday, December 11, 2025.
The magnitude 0.6 event occurred 18 km (11 miles) NW of Parkfield, CA.
The hypocentral depth is 0.31 km (0.20 miles).
| Magnitude | 0.6 - duration magnitude (Md) |
| Time | Thursday, December 11, 2025 at 10:47:53 PM (PST) Friday, December 12, 2025 at 6:47:53 (UTC) |
| Distance from |
Parkfield, CA - 18 km (11 miles) NW (315 degrees) Coalinga, CA - 24 km (15 miles) SW (233 degrees) San Miguel, CA - 31 km (19 miles) NNE (22 degrees) Cholame, CA - 40 km (25 miles) NW (323 degrees) Avenal, CA - 40 km (25 miles) W (271 degrees) |
| Coordinates | 36 deg. 0.7 min. N (36.011N), 120 deg. 34.2 min. W (120.570W) |
| Depth | 0.31 km (0.20 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=7, Nph=7, Dmin=3.0 km, Rmss=0.04 sec, Erho=0.24 km, Erzz=0.860000014 km, Gp=115 degrees |
| Event ID# | nc75278611 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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