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.
An earthquake occurred at 11:58:05 PM (PDT) on Friday, October 30, 2026.
The magnitude -0.1 event occurred 4 km (2 miles) WSW of Anza, CA.
The hypocentral depth is 7 km ( 4 miles).
| Magnitude | -0.1 - local magnitude (Ml) |
| Time | Friday, October 30, 2026 at 11:58:05 PM (PDT) Saturday, October 31, 2026 at 6:58:05 (UTC) |
| Distance from |
Anza, CA - 4 km (2 miles) WSW (238 degrees) Aguanga, CA - 18 km (11 miles) NE (54 degrees) Idyllwild, CA - 23 km (14 miles) S (178 degrees) Palomar Observatory, CA - 25 km (15 miles) NE (35 degrees) Warner Springs, CA - 29 km (18 miles) NNW (346 degrees) |
| Coordinates | 33 deg. 32.1 min. N (33.536N), 116 deg. 42.6 min. W (116.710W) |
| Depth | 6.70 km (4.20 miles) |
| Quality | Excellent |
| Location Quality Parameters | Nst=18, Nph=28, Dmin=4.2 km, Rmss=0.08 sec, Erho=0.16 km, Erzz=0.28 km, Gp=57 degrees |
| Event ID# | ci41570216 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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