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 5:16:44 AM (PST) on Wednesday, December 24, 2025.
The magnitude 2.4 event occurred 24 km (15 miles) ENE (69 degrees) of Greenfield, CA.
The hypocentral depth is 9 km ( 6 miles).
| Magnitude | 2.4 - duration magnitude (Md) |
| Time | Wednesday, December 24, 2025 at 5:16:44 AM (PST) Wednesday, December 24, 2025 at 13:16:44 (UTC) |
| Distance from |
Greenfield, CA - 24 km (15 miles) ENE (69 degrees) King City, CA - 24 km (15 miles) NNE (29 degrees) Soledad, CA - 29 km (18 miles) E (96 degrees) Gonzales, CA - 42 km (26 miles) ESE (107 degrees) Chualar, CA - 50 km (31 miles) ESE (112 degrees) |
| Coordinates | 36 deg. 23.8 min. N (36.397N), 120 deg. 59.9 min. W (120.999W) |
| Depth | 9.28 km (5.80 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=27, Nph=25, Dmin=8.4 km, Rmss=0.10 sec, Erho=0.3 km, Erzz=0.689999998 km, Gp=96 degrees |
| Event ID# | nc75285681 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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