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 #3: This report supersedes any earlier reports of this event. This is a computer-generated message. This event has not yet been reviewed by a seismologist.
A micro earthquake occurred at 11:24:15 AM (PDT) on Saturday, September 12, 2026.
The magnitude 0.4 event occurred 7 km (4 miles) WSW of Anza, CA.
The hypocentral depth is 4 km ( 2 miles).
| Magnitude | 0.4 - local magnitude (Ml) |
| Time | Saturday, September 12, 2026 at 11:24:15 AM (PDT) Saturday, September 12, 2026 at 18:24:15 (UTC) |
| Distance from |
Anza, CA - 7 km (4 miles) WSW (238 degrees) Aguanga, CA - 14 km (9 miles) NE (53 degrees) Palomar Observatory, CA - 22 km (13 miles) NNE (32 degrees) Idyllwild, CA - 24 km (15 miles) S (185 degrees) Warner Springs, CA - 28 km (18 miles) NNW (340 degrees) |
| Coordinates | 33 deg. 31.2 min. N (33.520N), 116 deg. 44.4 min. W (116.740W) |
| Depth | 4.03 km (2.50 miles) |
| Quality | Excellent |
| Location Quality Parameters | Nst=19, Nph=32, Dmin=5.0 km, Rmss=0.08 sec, Erho=0.13 km, Erzz=0.25 km, Gp=41 degrees |
| Event ID# | ci41546288 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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