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 11:14:18 PM (PDT) on Wednesday, May 6, 2026.
The magnitude 0.9 event occurred 4 km (3 miles) NNW of San Leandro, CA.
The hypocentral depth is 7 km ( 4 miles).
| Magnitude | 0.9 - duration magnitude (Md) |
| Time | Wednesday, May 6, 2026 at 11:14:18 PM (PDT) Thursday, May 7, 2026 at 6:14:18 (UTC) |
| Distance from |
San Leandro, CA - 4 km (3 miles) NNW (344 degrees) Alameda, CA - 6 km (4 miles) E (94 degrees) Oakland, CA - 6 km (4 miles) SE (126 degrees) Ashland, CA - 9 km (6 miles) NNW (327 degrees) Piedmont, CA - 9 km (6 miles) SE (142 degrees) |
| Coordinates | 37 deg. 45.7 min. N (37.761N), 122 deg. 10.2 min. W (122.169W) |
| Depth | 7.05 km (4.40 miles) |
| Quality | Fair |
| Location Quality Parameters | Nst=6, Nph=6, Dmin=2.3 km, Rmss=0.04 sec, Erho=1.8 km, Erzz=1.04999995 km, Gp=199 degrees |
| Event ID# | nc75358677 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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