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 4:50:56 AM (PDT) on Tuesday, October 28, 2025.
The magnitude 2.5 event occurred 17 km (11 miles) WNW of Alberto Oviedo Mota, B.C., MX.
The hypocentral depth is 6 km ( 4 miles).
| Magnitude | 2.5 - local magnitude (Ml) |
| Time | Tuesday, October 28, 2025 at 4:50:56 AM (PDT) Tuesday, October 28, 2025 at 11:50:56 (UTC) |
| Distance from |
Alberto Oviedo Mota, B.C., MX - 17 km (11 miles) WNW (286 degrees) Delta, B.C., MX - 17 km (11 miles) WSW (237 degrees) Guadalupe Victoria, B.C., MX - 23 km (14 miles) W (266 degrees) Puebla, B.C., MX - 33 km (20 miles) S (179 degrees) Estacion Coahuila, B.C., MX - 33 km (21 miles) WNW (285 degrees) |
| Coordinates | 32 deg. 16.2 min. N (32.271N), 115 deg. 20.8 min. W (115.346W) |
| Depth | 6.10 km (3.80 miles) |
| Quality | Poor |
| Location Quality Parameters | Nst=59, Nph=88, Dmin=16.9 km, Rmss=0.85 sec, Erho=1.27 km, Erzz=1.947 km, Gp=43 degrees |
| Event ID# | ci41321544 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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