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 6:48:31 AM (PDT) on Friday, March 13, 2026.
The magnitude 2.2 event occurred 3 km (2 miles) SE of Pacifica, CA.
The hypocentral depth is 9 km ( 5 miles).
| Magnitude | 2.2 - duration magnitude (Md) |
| Time | Friday, March 13, 2026 at 6:48:31 AM (PDT) Friday, March 13, 2026 at 13:48:31 (UTC) |
| Distance from |
Pacifica, CA - 3 km (2 miles) SE (140 degrees) San Bruno, CA - 6 km (4 miles) SW (229 degrees) Millbrae, CA - 7 km (4 miles) W (265 degrees) Montara, CA - 7 km (5 miles) NE (38 degrees) South San Francisco, CA - 8 km (5 miles) SW (217 degrees) |
| Coordinates | 37 deg. 35.6 min. N (37.593N), 122 deg. 27.9 min. W (122.465W) |
| Depth | 8.77 km (5.40 miles) |
| Quality | Excellent |
| Location Quality Parameters | Nst=53, Nph=51, Dmin=3.4 km, Rmss=0.08 sec, Erho=0.17 km, Erzz=0.270000011 km, Gp=82 degrees |
| Event ID# | nc75326902 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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