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 #4: 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 10:11:05 AM (PDT) on Thursday, July 24, 2025.
The magnitude 1.1 event occurred 7 km (4 miles) SSW of Redlands, CA.
The hypocentral depth is 12 km ( 8 miles).
| Magnitude | 1.1 - local magnitude (Ml) |
| Time | Thursday, July 24, 2025 at 10:11:05 AM (PDT) Thursday, July 24, 2025 at 17:11:05 (UTC) |
| Distance from |
Redlands, CA - 7 km (4 miles) SSW (198 degrees) Moreno Valley, CA - 8 km (5 miles) NNE (15 degrees) Loma Linda, CA - 8 km (5 miles) SE (139 degrees) Grand Terrace, CA - 11 km (7 miles) ESE (113 degrees) Mentone, CA - 11 km (7 miles) SW (219 degrees) |
| Coordinates | 33 deg. 59.8 min. N (33.996N), 117 deg. 12.4 min. W (117.206W) |
| Depth | 12.48 km (7.80 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=39, Nph=60, Dmin=6.2 km, Rmss=0.21 sec, Erho=0.25 km, Erzz=0.57 km, Gp=54 degrees |
| Event ID# | ci41031151 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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