Recent Earthquakes in California and Nevada
== PRELIMINARY EARTHQUAKE REPORT ==
U.S. Geological Survey, Menlo Park, California
U.C. Berkeley Seismological Laboratory, Berkeley, California
Version #5: This report supersedes any earlier reports of this event. This event has been reviewed by a seismologist.
A minor earthquake occurred at 8:37:48 AM (PDT) on Sunday, June 7, 2026.
The magnitude 3.6 event occurred 3 km (2 miles) SW of Alamo, CA.
The hypocentral depth is 13 km ( 8 miles).
| Magnitude | 3.6 - moment magnitude (Mw) |
| Time | Sunday, June 7, 2026 at 8:37:48 AM (PDT) Sunday, June 7, 2026 at 15:37:48 (UTC) |
| Distance from |
Alamo, CA - 3 km (2 miles) SW (229 degrees) Danville, CA - 5 km (3 miles) WNW (282 degrees) Moraga, CA - 6 km (4 miles) E (94 degrees) Saranap, CA - 6 km (4 miles) SSE (166 degrees) Walnut Creek, CA - 8 km (5 miles) S (177 degrees) |
| Coordinates | 37 deg. 49.9 min. N (37.831N), 122 deg. 3.6 min. W (122.059W) |
| Depth | 13.03 km (8.10 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=226, Nph=285, Dmin=1.7 km, Rmss=0.23 sec, Erho=0.11 km, Erzz=0.24 km, Gp=11 degrees |
| Event ID# | nc75372426 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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