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 1:45:55 AM (PST) on Sunday, November 8, 2026.
The magnitude 1.9 event occurred 26 km (16 miles) SE of Livermore, CA.
The hypocentral depth is 4 km ( 2 miles).
| Magnitude | 1.9 - duration magnitude (Md) |
| Time | Sunday, November 8, 2026 at 1:45:55 AM (PST) Sunday, November 8, 2026 at 9:45:55 (UTC) |
| Distance from |
Livermore, CA - 26 km (16 miles) SE (134 degrees) Tracy, CA - 27 km (17 miles) SSW (206 degrees) East Foothills, CA - 28 km (17 miles) NE (55 degrees) Mountain House, CA - 29 km (18 miles) S (183 degrees) Alum Rock, CA - 30 km (18 miles) NE (54 degrees) |
| Coordinates | 37 deg. 31.4 min. N (37.523N), 121 deg. 33.5 min. W (121.558W) |
| Depth | 3.91 km (2.40 miles) |
| Quality | Good |
| Location Quality Parameters | Nst=31, Nph=31, Dmin=9.3 km, Rmss=0.10 sec, Erho=0.25 km, Erzz=0.889999986 km, Gp=107 degrees |
| Event ID# | nc75463917 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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