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 6:20:21 PM (PDT) on Monday, July 27, 2026.
The magnitude 2.3 event occurred 25 km (15 miles) SSE of Shandon, CA.
The hypocentral depth is 12 km ( 7 miles).
| Magnitude | 2.3 - duration magnitude (Md) |
| Time | Monday, July 27, 2026 at 6:20:21 PM (PDT) Tuesday, July 28, 2026 at 1:20:21 (UTC) |
| Distance from |
Shandon, CA - 25 km (15 miles) SSE (151 degrees) Simmler, CA - 25 km (15 miles) WNW (299 degrees) Cholame, CA - 30 km (18 miles) S (170 degrees) Santa Margarita, CA - 34 km (21 miles) ENE (77 degrees) Atascadero, CA - 39 km (24 miles) E (95 degrees) |
| Coordinates | 35 deg. 27.6 min. N (35.460N), 120 deg. 14.5 min. W (120.241W) |
| Depth | 11.52 km (7.20 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=35, Nph=34, Dmin=13.5 km, Rmss=0.10 sec, Erho=0.27 km, Erzz=0.860000014 km, Gp=61 degrees |
| Event ID# | nc75407097 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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