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 1:30:58 AM (PDT) on Wednesday, September 17, 2025.
The magnitude 0.1 event occurred 24 km (15 miles) SW of Ocotillo Wells, CA.
The hypocentral depth is 9 km ( 6 miles).
| Magnitude | 0.1 - local magnitude (Ml) |
| Time | Wednesday, September 17, 2025 at 1:30:58 AM (PDT) Wednesday, September 17, 2025 at 8:30:58 (UTC) |
| Distance from |
Ocotillo Wells, CA - 24 km (15 miles) SW (224 degrees) Pine Valley, CA - 27 km (17 miles) NE (48 degrees) Julian, CA - 29 km (18 miles) ESE (111 degrees) Borrego Springs, CA - 31 km (19 miles) S (169 degrees) Ocotillo, CA - 41 km (25 miles) NW (313 degrees) |
| Coordinates | 32 deg. 59.1 min. N (32.986N), 116 deg. 18.7 min. W (116.312W) |
| Depth | 9.04 km (5.60 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=16, Nph=29, Dmin=3.6 km, Rmss=0.13 sec, Erho=0.21 km, Erzz=0.48 km, Gp=95 degrees |
| Event ID# | ci41292848 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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