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 #5: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 11:25:43 AM (PDT) on Tuesday, September 9, 2025.
The magnitude 1.4 event occurred 2 km (1 miles) NW of Julian, CA.
The hypocentral depth is 4 km ( 3 miles).
| Magnitude | 1.4 - local magnitude (Ml) |
| Time | Tuesday, September 9, 2025 at 11:25:43 AM (PDT) Tuesday, September 9, 2025 at 18:25:43 (UTC) |
| Distance from |
Julian, CA - 2 km (1 miles) NW (316 degrees) San Diego Country Estates, CA - 18 km (11 miles) ENE (58 degrees) Warner Springs, CA - 21 km (13 miles) S (176 degrees) Lake Henshaw, CA - 21 km (13 miles) SE (141 degrees) Ramona, CA - 24 km (15 miles) ENE (76 degrees) |
| Coordinates | 33 deg. 5.6 min. N (33.093N), 116 deg. 37.2 min. W (116.619W) |
| Depth | 4.25 km (2.60 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=53, Nph=97, Dmin=2.4 km, Rmss=0.21 sec, Erho=0.17 km, Erzz=0.38 km, Gp=29 degrees |
| Event ID# | ci41287400 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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