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 #6: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 1:26:14 AM (PDT) on Tuesday, March 25, 2025.
The magnitude 1.4 event occurred 15 km (9 miles) WSW of Johannesburg, CA.
The hypocentral depth is 7 km ( 4 miles).
| Magnitude | 1.4 - local magnitude (Ml) |
| Time | Tuesday, March 25, 2025 at 1:26:14 AM (PDT) Tuesday, March 25, 2025 at 8:26:14 (UTC) |
| Distance from |
Johannesburg, CA - 15 km (9 miles) WSW (257 degrees) California City, CA - 29 km (18 miles) NE (35 degrees) Ridgecrest, CA - 33 km (20 miles) SSW (200 degrees) Inyokern, CA - 34 km (21 miles) S (178 degrees) Boron, CA - 40 km (25 miles) NNW (341 degrees) |
| Coordinates | 35 deg. 20.5 min. N (35.342N), 117 deg. 47.9 min. W (117.799W) |
| Depth | 6.93 km (4.30 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=31, Nph=52, Dmin=9.4 km, Rmss=0.14 sec, Erho=0.17 km, Erzz=0.69 km, Gp=66 degrees |
| Event ID# | ci40909447 |
| Additional Information | Map Waveforms |
For more information, see https://earthquake.usgs.gov
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