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 0:13:04 AM (PST) on Thursday, February 20, 2025.
The magnitude 1.4 event occurred 24 km (15 miles) NE (55 degrees) of Greenfield, CA.
The hypocentral depth is 7 km ( 4 miles).
| Magnitude | 1.4 - duration magnitude (Md) |
| Time | Thursday, February 20, 2025 at 0:13:04 AM (PST) Thursday, February 20, 2025 at 8:13:04 (UTC) |
| Distance from |
Greenfield, CA - 24 km (15 miles) NE (55 degrees) Soledad, CA - 27 km (17 miles) E (86 degrees) King City, CA - 27 km (17 miles) NNE (19 degrees) Gonzales, CA - 38 km (24 miles) E (101 degrees) Chualar, CA - 46 km (29 miles) ESE (108 degrees) |
| Coordinates | 36 deg. 26.6 min. N (36.443N), 121 deg. 1.6 min. W (121.027W) |
| Depth | 7.29 km (4.50 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=11, Nph=11, Dmin=3.1 km, Rmss=0.11 sec, Erho=0.57 km, Erzz=0.980000019 km, Gp=158 degrees |
| Event ID# | nc75136472 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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