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 11:21:03 AM (PDT) on Monday, May 11, 2026.
The magnitude 1.4 event occurred 23 km (14 miles) NE (47 degrees) of Greenfield, CA.
The hypocentral depth is 6 km ( 4 miles).
| Magnitude | 1.4 - duration magnitude (Md) |
| Time | Monday, May 11, 2026 at 11:21:03 AM (PDT) Monday, May 11, 2026 at 18:21:03 (UTC) |
| Distance from |
Greenfield, CA - 23 km (14 miles) NE (47 degrees) Soledad, CA - 24 km (15 miles) E (81 degrees) King City, CA - 28 km (18 miles) NNE (13 degrees) Gonzales, CA - 35 km (22 miles) E (99 degrees) Chualar, CA - 43 km (27 miles) ESE (107 degrees) |
| Coordinates | 36 deg. 27.6 min. N (36.459N), 121 deg. 3.4 min. W (121.057W) |
| Depth | 6.05 km (3.80 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=13, Nph=13, Dmin=0.5 km, Rmss=0.16 sec, Erho=0.5 km, Erzz=1.07000005 km, Gp=79 degrees |
| Event ID# | nc75358996 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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