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 9:11:57 AM (PDT) on Saturday, August 8, 2026.
The magnitude 1.9 event occurred 21 km (13 miles) NE (48 degrees) of Greenfield, CA.
The hypocentral depth is 0.09 km (0.10 miles).
| Magnitude | 1.9 - duration magnitude (Md) |
| Time | Saturday, August 8, 2026 at 9:11:57 AM (PDT) Saturday, August 8, 2026 at 16:11:57 (UTC) |
| Distance from |
Greenfield, CA - 21 km (13 miles) NE (48 degrees) Soledad, CA - 23 km (15 miles) E (83 degrees) King City, CA - 27 km (17 miles) NNE (12 degrees) Gonzales, CA - 34 km (21 miles) E (100 degrees) Chualar, CA - 43 km (26 miles) ESE (108 degrees) |
| Coordinates | 36 deg. 27.0 min. N (36.451N), 121 deg. 4.0 min. W (121.066W) |
| Depth | 0.09 km (0.10 miles) |
| Quality | Fair |
| Location Quality Parameters | Nst=27, Nph=25, Dmin=14.4 km, Rmss=0.28 sec, Erho=0.48 km, Erzz=5.38999987 km, Gp=60 degrees |
| Event ID# | nc75414032 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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