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 #2: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 9:01:37 PM (PDT) on Monday, October 6, 2025.
The magnitude 1.5 event occurred 11 km (7 miles) SSW of Borrego Springs, CA.
The hypocentral depth is 8 km ( 5 miles).
| Magnitude | 1.5 - local magnitude (Ml) |
| Time | Monday, October 6, 2025 at 9:01:37 PM (PDT) Tuesday, October 7, 2025 at 4:01:37 (UTC) |
| Distance from |
Borrego Springs, CA - 11 km (7 miles) SSW (205 degrees) Julian, CA - 19 km (12 miles) ENE (60 degrees) Warner Springs, CA - 23 km (14 miles) SE (124 degrees) Ocotillo Wells, CA - 27 km (17 miles) W (275 degrees) Lake Henshaw, CA - 33 km (20 miles) ESE (105 degrees) |
| Coordinates | 33 deg. 9.9 min. N (33.165N), 116 deg. 25.5 min. W (116.426W) |
| Depth | 8.33 km (5.20 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=58, Nph=74, Dmin=9.8 km, Rmss=0.24 sec, Erho=0.2 km, Erzz=0.77 km, Gp=28 degrees |
| Event ID# | ci37745604 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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