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.
An earthquake occurred at 5:16:56 PM (PDT) on Saturday, July 4, 2026.
The magnitude -0.1 event occurred 3 km (2 miles) W of Anza, CA.
The hypocentral depth is 4 km ( 2 miles).
| Magnitude | -0.1 - local magnitude (Ml) |
| Time | Saturday, July 4, 2026 at 5:16:56 PM (PDT) Sunday, July 5, 2026 at 0:16:56 (UTC) |
| Distance from |
Anza, CA - 3 km (2 miles) W (264 degrees) Aguanga, CA - 19 km (12 miles) NE (50 degrees) Idyllwild, CA - 21 km (13 miles) S (177 degrees) Palomar Observatory, CA - 26 km (16 miles) NE (34 degrees) Valle Vista, CA - 28 km (17 miles) SE (141 degrees) |
| Coordinates | 33 deg. 33.1 min. N (33.552N), 116 deg. 42.4 min. W (116.706W) |
| Depth | 4.00 km (2.50 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=14, Nph=19, Dmin=3.2 km, Rmss=0.29 sec, Erho=0.53 km, Erzz=0.83 km, Gp=98 degrees |
| Event ID# | ci41286831 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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