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 2:09:21 PM (PDT) on Monday, July 21, 2025.
The magnitude 0.8 event occurred 9 km (6 miles) SW of Idyllwild, CA.
The hypocentral depth is 16 km (10 miles).
| Magnitude | 0.8 - local magnitude (Ml) |
| Time | Monday, July 21, 2025 at 2:09:21 PM (PDT) Monday, July 21, 2025 at 21:09:21 (UTC) |
| Distance from |
Idyllwild, CA - 9 km (6 miles) SW (218 degrees) Valle Vista, CA - 13 km (8 miles) SE (128 degrees) Anza, CA - 16 km (10 miles) NW (323 degrees) Hemet, CA - 20 km (12 miles) ESE (115 degrees) San Jacinto, CA - 21 km (13 miles) SE (127 degrees) |
| Coordinates | 33 deg. 40.4 min. N (33.673N), 116 deg. 46.8 min. W (116.781W) |
| Depth | 16.38 km (10.20 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=13, Nph=19, Dmin=13.4 km, Rmss=0.1 sec, Erho=0.32 km, Erzz=0.59 km, Gp=173 degrees |
| Event ID# | ci41027991 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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