Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California
Version #4: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A minor earthquake occurred at 5:03:04 PM (PST) on Friday, November 28, 2025.
The magnitude 3.0 event occurred 3 km (2 miles) SSW of Colma, CA.
The hypocentral depth is 5 km ( 3 miles).
| Magnitude | 3.0 - local magnitude (Ml) |
| Time | Friday, November 28, 2025 at 5:03:04 PM (PST) Saturday, November 29, 2025 at 1:03:04 (UTC) |
| Distance from |
Colma, CA - 3 km (2 miles) SSW (210 degrees) Broadmoor, CA - 4 km (2 miles) S (171 degrees) Daly City, CA - 4 km (3 miles) SSW (192 degrees) Pacifica, CA - 5 km (3 miles) NNE (12 degrees) South San Francisco, CA - 6 km (4 miles) W (270 degrees) |
| Coordinates | 37 deg. 39.3 min. N (37.655N), 122 deg. 28.6 min. W (122.476W) |
| Depth | 4.51 km (2.80 miles) |
| Quality | Excellent |
| Location Quality Parameters | Nst=141, Nph=171, Dmin=1.9 km, Rmss=0.10 sec, Erho=0.1 km, Erzz=0.16 km, Gp=80 degrees |
| Event ID# | nc75271341 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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