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 4:39:11 AM (PDT) on Sunday, October 19, 2025.
The magnitude 1.5 event occurred 6 km (4 miles) SW of Idyllwild, CA.
The hypocentral depth is 16 km (10 miles).
| Magnitude | 1.5 - local magnitude (Ml) |
| Time | Sunday, October 19, 2025 at 4:39:11 AM (PDT) Sunday, October 19, 2025 at 11:39:11 (UTC) |
| Distance from |
Idyllwild, CA - 6 km (4 miles) SW (222 degrees) Valle Vista, CA - 13 km (8 miles) ESE (114 degrees) Anza, CA - 18 km (11 miles) NNW (333 degrees) Hemet, CA - 20 km (13 miles) ESE (105 degrees) San Jacinto, CA - 20 km (13 miles) ESE (117 degrees) |
| Coordinates | 33 deg. 42.0 min. N (33.700N), 116 deg. 45.7 min. W (116.762W) |
| Depth | 15.65 km (9.70 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=88, Nph=165, Dmin=4.9 km, Rmss=0.2 sec, Erho=0.13 km, Erzz=0.29 km, Gp=19 degrees |
| Event ID# | ci41111231 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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