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 #4: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 0:31:57 AM (PST) on Wednesday, February 4, 2026.
The magnitude 0.7 event occurred 27 km (17 miles) E (80 degrees) of Coso Junction, CA.
The hypocentral depth is 2 km ( 1 mile).
| Magnitude | 0.7 - local magnitude (Ml) |
| Time | Wednesday, February 4, 2026 at 0:31:57 AM (PST) Wednesday, February 4, 2026 at 8:31:57 (UTC) |
| Distance from |
Coso Junction, CA - 27 km (17 miles) E (80 degrees) Little Lake, CA - 28 km (18 miles) NE (54 degrees) Olancha, CA - 38 km (24 miles) SE (124 degrees) Searles Valley, CA - 42 km (26 miles) NNW (328 degrees) Trona, CA - 44 km (27 miles) NW (326 degrees) |
| Coordinates | 36 deg. 5.3 min. N (36.088N), 117 deg. 39.1 min. W (117.651W) |
| Depth | 2.17 km (1.30 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=15, Nph=25, Dmin=12.4 km, Rmss=0.1 sec, Erho=0.18 km, Erzz=0.33 km, Gp=93 degrees |
| Event ID# | ci41391432 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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