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 12:42:46 PM (PDT) on Wednesday, September 23, 2026.
The magnitude 0.6 event occurred 12 km (8 miles) W of Anza, CA.
The hypocentral depth is 7 km ( 4 miles).
| Magnitude | 0.6 - local magnitude (Ml) |
| Time | Wednesday, September 23, 2026 at 12:42:46 PM (PDT) Wednesday, September 23, 2026 at 19:42:46 (UTC) |
| Distance from |
Anza, CA - 12 km (8 miles) W (279 degrees) Aguanga, CA - 15 km (10 miles) NNE (22 degrees) Idyllwild, CA - 20 km (13 miles) SSW (203 degrees) Valle Vista, CA - 21 km (13 miles) SSE (157 degrees) Palomar Observatory, CA - 25 km (15 miles) NNE (13 degrees) |
| Coordinates | 33 deg. 34.3 min. N (33.571N), 116 deg. 48.2 min. W (116.804W) |
| Depth | 6.61 km (4.10 miles) |
| Quality | Excellent |
| Location Quality Parameters | Nst=25, Nph=41, Dmin=4.5 km, Rmss=0.14 sec, Erho=0.2 km, Erzz=0.42 km, Gp=62 degrees |
| Event ID# | ci41337919 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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