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 6:07:00 AM (PDT) on Monday, April 13, 2026.
The magnitude 0.8 event occurred 1 km (0 miles) N of Calimesa, CA.
The hypocentral depth is 13 km ( 8 miles).
| Magnitude | 0.8 - local magnitude (Ml) |
| Time | Monday, April 13, 2026 at 6:07:00 AM (PDT) Monday, April 13, 2026 at 13:07:00 (UTC) |
| Distance from |
Calimesa, CA - 1 km (0 miles) N (353 degrees) Yucaipa, CA - 5 km (3 miles) SSW (192 degrees) Beaumont, CA - 10 km (6 miles) NW (315 degrees) Mentone, CA - 11 km (7 miles) SE (139 degrees) Redlands, CA - 14 km (9 miles) ESE (120 degrees) |
| Coordinates | 33 deg. 59.6 min. N (33.993N), 117 deg. 3.2 min. W (117.054W) |
| Depth | 12.54 km (7.80 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=39, Nph=68, Dmin=7.2 km, Rmss=0.17 sec, Erho=0.17 km, Erzz=0.58 km, Gp=38 degrees |
| Event ID# | ci41439408 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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