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 #2: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 9:23:11 AM (PDT) on Saturday, August 2, 2025.
The magnitude 0.4 event occurred 4 km (2 miles) SW of Idyllwild, CA.
The hypocentral depth is 15 km (10 miles).
| Magnitude | 0.4 - local magnitude (Ml) |
| Time | Saturday, August 2, 2025 at 9:23:11 AM (PDT) Saturday, August 2, 2025 at 16:23:11 (UTC) |
| Distance from |
Idyllwild, CA - 4 km (2 miles) SW (215 degrees) Valle Vista, CA - 14 km (9 miles) ESE (106 degrees) Anza, CA - 19 km (12 miles) NNW (340 degrees) San Jacinto, CA - 21 km (13 miles) ESE (112 degrees) Hemet, CA - 22 km (13 miles) E (101 degrees) |
| Coordinates | 33 deg. 42.7 min. N (33.712N), 116 deg. 44.6 min. W (116.743W) |
| Depth | 15.25 km (9.50 miles) |
| Quality | Fair |
| Location Quality Parameters | Nst=11, Nph=18, Dmin=8.0 km, Rmss=0.08 sec, Erho=0.42 km, Erzz=0.5 km, Gp=200 degrees |
| Event ID# | ci37549973 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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