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 4:51:34 AM (PDT) on Sunday, July 20, 2025.
The magnitude 0.5 event occurred 10 km (6 miles) S of Idyllwild, CA.
The hypocentral depth is 13 km ( 8 miles).
| Magnitude | 0.5 - local magnitude (Ml) |
| Time | Sunday, July 20, 2025 at 4:51:34 AM (PDT) Sunday, July 20, 2025 at 11:51:34 (UTC) |
| Distance from |
Idyllwild, CA - 10 km (6 miles) S (184 degrees) Anza, CA - 12 km (7 miles) NNW (335 degrees) Valle Vista, CA - 19 km (12 miles) SE (125 degrees) Hemet, CA - 25 km (16 miles) ESE (115 degrees) Aguanga, CA - 26 km (16 miles) NNE (29 degrees) |
| Coordinates | 33 deg. 39.0 min. N (33.650N), 116 deg. 43.6 min. W (116.726W) |
| Depth | 12.55 km (7.80 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=32, Nph=54, Dmin=5.3 km, Rmss=0.16 sec, Erho=0.22 km, Erzz=0.42 km, Gp=53 degrees |
| Event ID# | ci41026927 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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