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 11:47:57 PM (PDT) on Saturday, May 9, 2026.
The magnitude 1.4 event occurred 22 km (14 miles) NE (43 degrees) of Greenfield, CA.
The hypocentral depth is 5 km ( 3 miles).
| Magnitude | 1.4 - duration magnitude (Md) |
| Time | Saturday, May 9, 2026 at 11:47:57 PM (PDT) Sunday, May 10, 2026 at 6:47:57 (UTC) |
| Distance from |
Greenfield, CA - 22 km (14 miles) NE (43 degrees) Soledad, CA - 23 km (14 miles) E (79 degrees) King City, CA - 28 km (18 miles) N (9 degrees) Gonzales, CA - 33 km (21 miles) E (98 degrees) Chualar, CA - 41 km (26 miles) ESE (107 degrees) |
| Coordinates | 36 deg. 27.8 min. N (36.463N), 121 deg. 4.6 min. W (121.076W) |
| Depth | 5.35 km (3.30 miles) |
| Quality | Excellent |
| Location Quality Parameters | Nst=18, Nph=18, Dmin=1.8 km, Rmss=0.13 sec, Erho=0.36 km, Erzz=0.850000024 km, Gp=80 degrees |
| Event ID# | nc75358146 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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