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 is a computer-generated message. This event has not yet been reviewed by a seismologist.
A micro earthquake occurred at 6:01:26 PM (PDT) on Sunday, July 20, 2025.
The magnitude 1.0 event occurred 4 km (2 miles) WNW of Coso Junction, CA.
The hypocentral depth is 5 km ( 3 miles).
| Magnitude | 1.0 - local magnitude (Ml) |
| Time | Sunday, July 20, 2025 at 6:01:26 PM (PDT) Monday, July 21, 2025 at 1:01:26 (UTC) |
| Distance from |
Coso Junction, CA - 4 km (2 miles) WNW (284 degrees) Little Lake, CA - 15 km (9 miles) NNW (331 degrees) Olancha, CA - 25 km (16 miles) S (177 degrees) Inyokern, CA - 48 km (30 miles) NNW (341 degrees) Kernville, CA - 51 km (32 miles) NE (50 degrees) |
| Coordinates | 36 deg. 3.2 min. N (36.053N), 117 deg. 59.3 min. W (117.988W) |
| Depth | 5.07 km (3.20 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=27, Nph=43, Dmin=6.9 km, Rmss=0.15 sec, Erho=0.19 km, Erzz=0.77 km, Gp=47 degrees |
| Event ID# | ci41027207 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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