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 #5: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 0:33:47 AM (PDT) on Wednesday, August 20, 2025.
The magnitude 0.8 event occurred 10 km (6 miles) SSE of Hemet, CA.
The hypocentral depth is 12 km ( 7 miles).
| Magnitude | 0.8 - local magnitude (Ml) |
| Time | Wednesday, August 20, 2025 at 0:33:47 AM (PDT) Wednesday, August 20, 2025 at 7:33:47 (UTC) |
| Distance from |
Hemet, CA - 10 km (6 miles) SSE (166 degrees) Valle Vista, CA - 11 km (7 miles) SSW (206 degrees) Winchester, CA - 14 km (9 miles) ESE (112 degrees) San Jacinto, CA - 14 km (9 miles) S (175 degrees) Green Acres, CA - 15 km (9 miles) SE (126 degrees) |
| Coordinates | 33 deg. 39.6 min. N (33.660N), 116 deg. 56.7 min. W (116.945W) |
| Depth | 11.78 km (7.30 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=39, Nph=68, Dmin=3.6 km, Rmss=0.17 sec, Erho=0.2 km, Erzz=0.33 km, Gp=45 degrees |
| Event ID# | ci40403642 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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