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 5:46:39 PM (PDT) on Saturday, October 4, 2025.
The magnitude 1.3 event occurred 13 km (8 miles) ENE (61 degrees) of Borrego Springs, CA.
The hypocentral depth is 6 km ( 4 miles).
| Magnitude | 1.3 - local magnitude (Ml) |
| Time | Saturday, October 4, 2025 at 5:46:39 PM (PDT) Sunday, October 5, 2025 at 0:46:39 (UTC) |
| Distance from |
Borrego Springs, CA - 13 km (8 miles) ENE (61 degrees) Ocotillo Wells, CA - 22 km (14 miles) NNW (330 degrees) Oasis, CA - 22 km (14 miles) SW (219 degrees) Salton City, CA - 27 km (17 miles) W (274 degrees) Mecca, CA - 33 km (20 miles) SSW (209 degrees) |
| Coordinates | 33 deg. 18.9 min. N (33.314N), 116 deg. 14.9 min. W (116.248W) |
| Depth | 6.07 km (3.80 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=69, Nph=130, Dmin=7.8 km, Rmss=0.19 sec, Erho=0.14 km, Erzz=0.6 km, Gp=21 degrees |
| Event ID# | ci41102687 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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