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 7:47:02 AM (PST) on Monday, November 10, 2025.
The magnitude 1.5 event occurred 4 km (3 miles) ESE of San Ramon, CA.
The hypocentral depth is 1 km ( 1 mile).
| Magnitude | 1.5 - duration magnitude (Md) |
| Time | Monday, November 10, 2025 at 7:47:02 AM (PST) Monday, November 10, 2025 at 15:47:02 (UTC) |
| Distance from |
San Ramon, CA - 4 km (3 miles) ESE (113 degrees) Dublin, CA - 7 km (4 miles) N (2 degrees) Blackhawk, CA - 7 km (4 miles) SSW (200 degrees) Diablo, CA - 8 km (5 miles) SSE (164 degrees) Danville, CA - 9 km (5 miles) SE (137 degrees) |
| Coordinates | 37 deg. 45.9 min. N (37.765N), 121 deg. 56.0 min. W (121.933W) |
| Depth | 1.31 km (0.80 miles) |
| Quality | Fair |
| Location Quality Parameters | Nst=7, Nph=7, Dmin=2.4 km, Rmss=0.11 sec, Erho=0.63 km, Erzz=9.56999969 km, Gp=104 degrees |
| Event ID# | nc75261556 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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