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 #6: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 10:28:30 PM (PDT) on Monday, July 28, 2025.
The magnitude 0.5 event occurred 6 km (3 miles) S of Idyllwild, CA.
The hypocentral depth is 17 km (10 miles).
| Magnitude | 0.5 - local magnitude (Ml) |
| Time | Monday, July 28, 2025 at 10:28:30 PM (PDT) Tuesday, July 29, 2025 at 5:28:30 (UTC) |
| Distance from |
Idyllwild, CA - 6 km (3 miles) S (178 degrees) Anza, CA - 16 km (10 miles) NNW (345 degrees) Valle Vista, CA - 18 km (11 miles) ESE (111 degrees) Palm Springs, CA - 23 km (14 miles) SW (229 degrees) Hemet, CA - 24 km (15 miles) ESE (105 degrees) |
| Coordinates | 33 deg. 41.4 min. N (33.691N), 116 deg. 43.0 min. W (116.717W) |
| Depth | 16.53 km (10.30 miles) |
| Quality | Excellent |
| Location Quality Parameters | Nst=22, Nph=37, Dmin=4.7 km, Rmss=0.14 sec, Erho=0.28 km, Erzz=0.53 km, Gp=60 degrees |
| Event ID# | ci41035191 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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