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 #3: 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 9:31:01 PM (PST) on Wednesday, December 3, 2025.
The magnitude 0.8 event occurred 4 km (3 miles) S of Idyllwild, CA.
The hypocentral depth is 17 km (11 miles).
| Magnitude | 0.8 - local magnitude (Ml) |
| Time | Wednesday, December 3, 2025 at 9:31:01 PM (PST) Thursday, December 4, 2025 at 5:31:01 (UTC) |
| Distance from |
Idyllwild, CA - 4 km (3 miles) S (186 degrees) Valle Vista, CA - 17 km (10 miles) ESE (109 degrees) Anza, CA - 17 km (10 miles) NNW (344 degrees) Palm Springs, CA - 23 km (14 miles) SW (233 degrees) Hemet, CA - 24 km (15 miles) ESE (103 degrees) |
| Coordinates | 33 deg. 42.0 min. N (33.700N), 116 deg. 43.5 min. W (116.724W) |
| Depth | 17.23 km (10.70 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=42, Nph=66, Dmin=1.9 km, Rmss=0.16 sec, Erho=0.19 km, Erzz=0.34 km, Gp=42 degrees |
| Event ID# | ci41132215 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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