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 #6: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 1:56:44 PM (PDT) on Monday, July 27, 2026.
The magnitude 1.1 event occurred 16 km (10 miles) SE of Anza, CA.
The hypocentral depth is 11 km ( 7 miles).
| Magnitude | 1.1 - local magnitude (Ml) |
| Time | Monday, July 27, 2026 at 1:56:44 PM (PDT) Monday, July 27, 2026 at 20:56:44 (UTC) |
| Distance from |
Anza, CA - 16 km (10 miles) SE (134 degrees) Warner Springs, CA - 21 km (13 miles) NNE (22 degrees) Borrego Springs, CA - 27 km (17 miles) NW (324 degrees) Aguanga, CA - 29 km (18 miles) E (88 degrees) Palomar Observatory, CA - 31 km (19 miles) ENE (69 degrees) |
| Coordinates | 33 deg. 27.2 min. N (33.454N), 116 deg. 33.0 min. W (116.550W) |
| Depth | 10.68 km (6.60 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=45, Nph=73, Dmin=6.6 km, Rmss=0.22 sec, Erho=0.21 km, Erzz=0.55 km, Gp=29 degrees |
| Event ID# | ci40662266 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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