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 6:41:57 PM (PDT) on Saturday, July 26, 2025.
The magnitude 0.9 event occurred 16 km (10 miles) W of Johannesburg, CA.
The hypocentral depth is 9 km ( 6 miles).
| Magnitude | 0.9 - local magnitude (Ml) |
| Time | Saturday, July 26, 2025 at 6:41:57 PM (PDT) Sunday, July 27, 2025 at 1:41:57 (UTC) |
| Distance from |
Johannesburg, CA - 16 km (10 miles) W (263 degrees) California City, CA - 30 km (19 miles) NNE (32 degrees) Ridgecrest, CA - 32 km (20 miles) SSW (202 degrees) Inyokern, CA - 33 km (20 miles) S (180 degrees) Boron, CA - 42 km (26 miles) NNW (340 degrees) |
| Coordinates | 35 deg. 21.3 min. N (35.355N), 117 deg. 48.6 min. W (117.810W) |
| Depth | 9.09 km (5.60 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=24, Nph=44, Dmin=10.2 km, Rmss=0.13 sec, Erho=0.23 km, Erzz=0.52 km, Gp=64 degrees |
| Event ID# | ci41033367 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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