Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
Southern California Seismic Network: a cooperative project of
U.S. Geological Survey, Pasadena California
Caltech Seismological Laboratory, Pasadena, California
Version #3: 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 10:49:37 PM (PST) on Saturday, December 27, 2025.
The magnitude 1.0 event occurred 10 km (6 miles) NE (53 degrees) of Coso Junction, CA.
The hypocentral depth is 3 km ( 2 miles).
| Magnitude | 1.0 - local magnitude (Ml) |
| Time | Saturday, December 27, 2025 at 10:49:37 PM (PST) Sunday, December 28, 2025 at 6:49:37 (UTC) |
| Distance from |
Coso Junction, CA - 10 km (6 miles) NE (53 degrees) Little Lake, CA - 18 km (11 miles) NNE (13 degrees) Olancha, CA - 24 km (15 miles) SSE (148 degrees) Inyokern, CA - 50 km (31 miles) N (355 degrees) Searles Valley, CA - 55 km (34 miles) NW (312 degrees) |
| Coordinates | 36 deg. 5.9 min. N (36.098N), 117 deg. 51.7 min. W (117.862W) |
| Depth | 3.11 km (1.90 miles) |
| Quality | Excellent |
| Location Quality Parameters | Nst=26, Nph=46, Dmin=2.2 km, Rmss=0.12 sec, Erho=0.15 km, Erzz=0.26 km, Gp=46 degrees |
| Event ID# | ci41148071 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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