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 8:25:24 AM (PDT) on Wednesday, September 17, 2025.
The magnitude 1.8 event occurred 8 km (5 miles) NW of Delta, B.C., MX.
The hypocentral depth is 6 km ( 4 miles).
| Magnitude | 1.8 - local magnitude (Ml) |
| Time | Wednesday, September 17, 2025 at 8:25:24 AM (PDT) Wednesday, September 17, 2025 at 15:25:24 (UTC) |
| Distance from |
Delta, B.C., MX - 8 km (5 miles) NW (309 degrees) Guadalupe Victoria, B.C., MX - 19 km (12 miles) NW (311 degrees) Alberto Oviedo Mota, B.C., MX - 21 km (13 miles) NNW (337 degrees) Puebla, B.C., MX - 21 km (13 miles) SSE (154 degrees) Tecolots, B.C., MX - 32 km (20 miles) SW (234 degrees) |
| Coordinates | 32 deg. 23.9 min. N (32.399N), 115 deg. 15.4 min. W (115.257W) |
| Depth | 5.69 km (3.50 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=18, Nph=29, Dmin=5.1 km, Rmss=0.27 sec, Erho=0.43 km, Erzz=1.01 km, Gp=64 degrees |
| Event ID# | ci41293080 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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