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 4:21:54 PM (PDT) on Monday, September 1, 2025.
The magnitude 0.9 event occurred 8 km (5 miles) SE of Valle Vista, CA.
The hypocentral depth is 15 km ( 9 miles).
| Magnitude | 0.9 - local magnitude (Ml) |
| Time | Monday, September 1, 2025 at 4:21:54 PM (PDT) Monday, September 1, 2025 at 23:21:54 (UTC) |
| Distance from |
Valle Vista, CA - 8 km (5 miles) SE (125 degrees) Idyllwild, CA - 10 km (6 miles) WSW (247 degrees) Hemet, CA - 15 km (9 miles) ESE (109 degrees) San Jacinto, CA - 16 km (10 miles) SE (124 degrees) Anza, CA - 21 km (13 miles) NW (321 degrees) |
| Coordinates | 33 deg. 42.3 min. N (33.705N), 116 deg. 49.2 min. W (116.820W) |
| Depth | 14.79 km (9.20 miles) |
| Quality | Excellent |
| Location Quality Parameters | Nst=29, Nph=52, Dmin=8.7 km, Rmss=0.14 sec, Erho=0.25 km, Erzz=0.29 km, Gp=64 degrees |
| Event ID# | ci41281072 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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