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 #5: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 7:55:04 PM (PST) on Monday, November 3, 2025.
The magnitude 1.1 event occurred 13 km (8 miles) ESE of Coso Junction, CA.
The hypocentral depth is 2 km ( 1 mile).
| Magnitude | 1.1 - local magnitude (Ml) |
| Time | Monday, November 3, 2025 at 7:55:04 PM (PST) Tuesday, November 4, 2025 at 3:55:04 (UTC) |
| Distance from |
Coso Junction, CA - 13 km (8 miles) ESE (104 degrees) Little Lake, CA - 13 km (8 miles) NE (46 degrees) Olancha, CA - 35 km (21 miles) SSE (149 degrees) Inyokern, CA - 41 km (25 miles) N (1 degrees) Ridgecrest, CA - 45 km (28 miles) NNW (345 degrees) |
| Coordinates | 36 deg. 0.9 min. N (36.015N), 117 deg. 48.3 min. W (117.806W) |
| Depth | 1.78 km (1.10 miles) |
| Quality | Excellent |
| Location Quality Parameters | Nst=23, Nph=43, Dmin=3.7 km, Rmss=0.13 sec, Erho=0.15 km, Erzz=0.16 km, Gp=55 degrees |
| Event ID# | ci40480802 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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