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 #5: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 10:47:14 AM (PDT) on Monday, October 5, 2026.
The magnitude 0.5 event occurred 12 km (8 miles) W of Anza, CA.
The hypocentral depth is 7 km ( 4 miles).
| Magnitude | 0.5 - local magnitude (Ml) |
| Time | Monday, October 5, 2026 at 10:47:14 AM (PDT) Monday, October 5, 2026 at 17:47:14 (UTC) |
| Distance from |
Anza, CA - 12 km (8 miles) W (278 degrees) Aguanga, CA - 15 km (9 miles) NNE (22 degrees) Idyllwild, CA - 20 km (13 miles) SSW (202 degrees) Valle Vista, CA - 21 km (13 miles) SSE (157 degrees) Palomar Observatory, CA - 24 km (15 miles) NNE (13 degrees) |
| Coordinates | 33 deg. 34.2 min. N (33.570N), 116 deg. 48.2 min. W (116.803W) |
| Depth | 6.71 km (4.20 miles) |
| Quality | Excellent |
| Location Quality Parameters | Nst=22, Nph=33, Dmin=4.5 km, Rmss=0.1 sec, Erho=0.2 km, Erzz=0.33 km, Gp=67 degrees |
| Event ID# | ci41343663 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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