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 event has been reviewed by a seismologist.
A micro earthquake occurred at 11:05:21 PM (PDT) on Monday, October 5, 2026.
The magnitude 0.4 event occurred 10 km (7 miles) SW of Borrego Springs, CA.
The hypocentral depth is 5 km ( 3 miles).
| Magnitude | 0.4 - local magnitude (Ml) |
| Time | Monday, October 5, 2026 at 11:05:21 PM (PDT) Tuesday, October 6, 2026 at 6:05:21 (UTC) |
| Distance from |
Borrego Springs, CA - 10 km (7 miles) SW (220 degrees) Julian, CA - 19 km (12 miles) NE (51 degrees) Warner Springs, CA - 21 km (13 miles) ESE (122 degrees) Ocotillo Wells, CA - 30 km (18 miles) W (279 degrees) Lake Henshaw, CA - 30 km (19 miles) ESE (102 degrees) |
| Coordinates | 33 deg. 11.0 min. N (33.183N), 116 deg. 26.8 min. W (116.447W) |
| Depth | 4.53 km (2.80 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=26, Nph=44, Dmin=9.8 km, Rmss=0.13 sec, Erho=0.19 km, Erzz=0.39 km, Gp=61 degrees |
| Event ID# | ci41343927 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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