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 5:33:39 AM (PDT) on Thursday, July 2, 2026.
The magnitude 1.4 event occurred 14 km (9 miles) ESE of Angwin, CA.
The hypocentral depth is 4 km ( 2 miles).
| Magnitude | 1.4 - duration magnitude (Md) |
| Time | Thursday, July 2, 2026 at 5:33:39 AM (PDT) Thursday, July 2, 2026 at 12:33:39 (UTC) |
| Distance from |
Angwin, CA - 14 km (9 miles) ESE (104 degrees) Saint Helena, CA - 16 km (10 miles) ENE (74 degrees) Yountville, CA - 17 km (11 miles) NNE (20 degrees) Calistoga, CA - 25 km (16 miles) E (99 degrees) Kenwood, CA - 26 km (16 miles) NE (56 degrees) |
| Coordinates | 38 deg. 32.7 min. N (38.545N), 122 deg. 17.7 min. W (122.295W) |
| Depth | 3.73 km (2.30 miles) |
| Quality | Excellent |
| Location Quality Parameters | Nst=12, Nph=11, Dmin=4.8 km, Rmss=0.07 sec, Erho=0.3 km, Erzz=0.870000005 km, Gp=76 degrees |
| Event ID# | nc75387976 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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