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 #7: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 12:41:53 PM (PST) on Tuesday, February 18, 2025.
The magnitude 2.8 event occurred 15 km (10 miles) WSW of Johannesburg, CA.
The hypocentral depth is 8 km ( 5 miles).
| Magnitude | 2.8 - local magnitude (Ml) |
| Time | Tuesday, February 18, 2025 at 12:41:53 PM (PST) Tuesday, February 18, 2025 at 20:41:53 (UTC) |
| Distance from |
Johannesburg, CA - 15 km (10 miles) WSW (257 degrees) California City, CA - 29 km (18 miles) NE (35 degrees) Ridgecrest, CA - 33 km (21 miles) SSW (200 degrees) Inyokern, CA - 34 km (21 miles) S (178 degrees) Boron, CA - 40 km (25 miles) NNW (340 degrees) |
| Coordinates | 35 deg. 20.4 min. N (35.340N), 117 deg. 48.0 min. W (117.800W) |
| Depth | 7.54 km (4.70 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=51, Nph=90, Dmin=9.1 km, Rmss=0.17 sec, Erho=0.17 km, Erzz=0.62 km, Gp=36 degrees |
| Event ID# | ci40188442 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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