Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California
Version #2: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A micro earthquake occurred at 3:12:02 AM (PDT) on Saturday, April 18, 2026.
The magnitude 1.4 event occurred 4 km (2 miles) WNW of Campbell, CA.
The hypocentral depth is 9 km ( 5 miles).
| Magnitude | 1.4 - duration magnitude (Md) |
| Time | Saturday, April 18, 2026 at 3:12:02 AM (PDT) Saturday, April 18, 2026 at 10:12:02 (UTC) |
| Distance from |
Campbell, CA - 4 km (2 miles) WNW (293 degrees) Cupertino, CA - 4 km (3 miles) SE (124 degrees) Saratoga, CA - 5 km (3 miles) NE (34 degrees) Santa Clara, CA - 6 km (4 miles) SSW (198 degrees) Monte Sereno, CA - 7 km (4 miles) N (1 degrees) |
| Coordinates | 37 deg. 18.0 min. N (37.301N), 121 deg. 59.5 min. W (121.991W) |
| Depth | 8.57 km (5.30 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=43, Nph=46, Dmin=3.3 km, Rmss=0.15 sec, Erho=0.22 km, Erzz=0.44 km, Gp=34 degrees |
| Event ID# | nc75347002 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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