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 5:15:58 PM (PST) on Sunday, November 16, 2025.
The magnitude 1.2 event occurred 3 km (2 miles) SE of Pacifica, CA.
The hypocentral depth is 10 km ( 6 miles).
| Magnitude | 1.2 - duration magnitude (Md) |
| Time | Sunday, November 16, 2025 at 5:15:58 PM (PST) Monday, November 17, 2025 at 1:15:58 (UTC) |
| Distance from |
Pacifica, CA - 3 km (2 miles) SE (133 degrees) San Bruno, CA - 6 km (4 miles) SW (230 degrees) Millbrae, CA - 7 km (4 miles) W (268 degrees) Montara, CA - 8 km (5 miles) NE (38 degrees) South San Francisco, CA - 8 km (5 miles) SW (217 degrees) |
| Coordinates | 37 deg. 35.8 min. N (37.596N), 122 deg. 27.8 min. W (122.463W) |
| Depth | 9.78 km (6.10 miles) |
| Quality | Fair |
| Location Quality Parameters | Nst=6, Nph=6, Dmin=4.1 km, Rmss=0.02 sec, Erho=0.69 km, Erzz=1.75 km, Gp=182 degrees |
| Event ID# | nc75264466 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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