Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California
Version #0: 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 6:48:44 AM (PDT) on Friday, October 10, 2025.
The magnitude 1.5 event occurred 1 km (1 miles) WNW of Saratoga, CA.
The hypocentral depth is 4 km ( 2 miles).
| Magnitude | 1.5 - duration magnitude (Md) |
| Time | Friday, October 10, 2025 at 6:48:44 AM (PDT) Friday, October 10, 2025 at 13:48:44 (UTC) |
| Distance from |
Saratoga, CA - 1 km (1 miles) WNW (286 degrees) Monte Sereno, CA - 5 km (3 miles) NW (310 degrees) Cupertino, CA - 6 km (4 miles) S (185 degrees) Los Gatos, CA - 7 km (5 miles) NW (309 degrees) Campbell, CA - 8 km (5 miles) WSW (254 degrees) |
| Coordinates | 37 deg. 16.0 min. N (37.267N), 122 deg. 2.3 min. W (122.039W) |
| Depth | 4.10 km (2.50 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=8, Nph=8, Dmin=2.1 km, Rmss=0.06 sec, Erho=0.48 km, Erzz=0.479999989 km, Gp=168 degrees |
| Event ID# | nc75247356 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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