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 10:26:36 AM (PDT) on Tuesday, June 30, 2026.
The magnitude 2.1 event occurred 42 km (26 miles) SW of Greenfield, CA.
The hypocentral depth is 6 km ( 4 miles).
| Magnitude | 2.1 - duration magnitude (Md) |
| Time | Tuesday, June 30, 2026 at 10:26:36 AM (PDT) Tuesday, June 30, 2026 at 17:26:36 (UTC) |
| Distance from |
Greenfield, CA - 42 km (26 miles) SW (218 degrees) King City, CA - 42 km (26 miles) WSW (240 degrees) Soledad, CA - 48 km (30 miles) SSW (202 degrees) Gonzales, CA - 54 km (34 miles) S (188 degrees) Carmel Valley Village, CA - 57 km (36 miles) SSE (158 degrees) |
| Coordinates | 36 deg. 1.6 min. N (36.026N), 121 deg. 31.8 min. W (121.530W) |
| Depth | 6.15 km (3.80 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=22, Nph=21, Dmin=6.3 km, Rmss=0.11 sec, Erho=0.65 km, Erzz=0.689999998 km, Gp=159 degrees |
| Event ID# | nc75387016 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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