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 8:31:19 PM (PST) on Thursday, November 6, 2025.
The magnitude 1.9 event occurred 16 km (10 miles) W of Johannesburg, CA.
The hypocentral depth is 8 km ( 5 miles).
| Magnitude | 1.9 - local magnitude (Ml) |
| Time | Thursday, November 6, 2025 at 8:31:19 PM (PST) Friday, November 7, 2025 at 4:31:19 (UTC) |
| Distance from |
Johannesburg, CA - 16 km (10 miles) W (259 degrees) California City, CA - 29 km (18 miles) NNE (33 degrees) Ridgecrest, CA - 33 km (20 miles) SSW (201 degrees) Inyokern, CA - 33 km (21 miles) S (179 degrees) Boron, CA - 41 km (26 miles) NNW (340 degrees) |
| Coordinates | 35 deg. 20.8 min. N (35.346N), 117 deg. 48.5 min. W (117.808W) |
| Depth | 8.22 km (5.10 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=51, Nph=94, Dmin=9.4 km, Rmss=0.19 sec, Erho=0.16 km, Erzz=0.51 km, Gp=36 degrees |
| Event ID# | ci40482130 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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