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 4:19:11 AM (PDT) on Sunday, June 7, 2026.
The magnitude 1.7 event occurred 2 km (1 miles) SW of Alamo, CA.
The hypocentral depth is 12 km ( 8 miles).
| Magnitude | 1.7 - duration magnitude (Md) |
| Time | Sunday, June 7, 2026 at 4:19:11 AM (PDT) Sunday, June 7, 2026 at 11:19:11 (UTC) |
| Distance from |
Alamo, CA - 2 km (1 miles) SW (221 degrees) Danville, CA - 5 km (3 miles) WNW (288 degrees) Saranap, CA - 6 km (4 miles) SSE (158 degrees) Moraga, CA - 7 km (4 miles) E (91 degrees) Walnut Creek, CA - 8 km (5 miles) S (171 degrees) |
| Coordinates | 37 deg. 50.1 min. N (37.834N), 122 deg. 3.0 min. W (122.050W) |
| Depth | 12.31 km (7.60 miles) |
| Quality | Excellent |
| Location Quality Parameters | Nst=26, Nph=26, Dmin=2.3 km, Rmss=0.08 sec, Erho=0.24 km, Erzz=0.50999999 km, Gp=90 degrees |
| Event ID# | nc75372361 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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