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 11:26:50 PM (PDT) on Monday, July 14, 2025.
The magnitude 0.9 event occurred 18 km (11 miles) WSW of Johannesburg, CA.
The hypocentral depth is 10 km ( 6 miles).
| Magnitude | 0.9 - local magnitude (Ml) |
| Time | Monday, July 14, 2025 at 11:26:50 PM (PDT) Tuesday, July 15, 2025 at 6:26:50 (UTC) |
| Distance from |
Johannesburg, CA - 18 km (11 miles) WSW (249 degrees) California City, CA - 26 km (16 miles) NE (35 degrees) Inyokern, CA - 37 km (23 miles) S (181 degrees) Ridgecrest, CA - 37 km (23 miles) SSW (201 degrees) Boron, CA - 38 km (24 miles) NNW (336 degrees) |
| Coordinates | 35 deg. 18.8 min. N (35.313N), 117 deg. 49.4 min. W (117.823W) |
| Depth | 9.57 km (5.90 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=25, Nph=42, Dmin=5.5 km, Rmss=0.17 sec, Erho=0.23 km, Erzz=0.5 km, Gp=85 degrees |
| Event ID# | ci41022895 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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