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 7:23:03 AM (PDT) on Sunday, March 8, 2026.
The magnitude 1.3 event occurred 0 km (0 miles) NE (42 degrees) of Diablo, CA.
The hypocentral depth is 6 km ( 4 miles).
| Magnitude | 1.3 - duration magnitude (Md) |
| Time | Sunday, March 8, 2026 at 7:23:03 AM (PDT) Sunday, March 8, 2026 at 14:23:03 (UTC) |
| Distance from |
Diablo, CA - 0 km (0 miles) NE (42 degrees) Danville, CA - 4 km (3 miles) ENE (67 degrees) Blackhawk, CA - 5 km (3 miles) WNW (293 degrees) Alamo, CA - 7 km (4 miles) ESE (103 degrees) San Ramon, CA - 7 km (4 miles) NNE (17 degrees) |
| Coordinates | 37 deg. 50.2 min. N (37.837N), 121 deg. 57.4 min. W (121.956W) |
| Depth | 5.64 km (3.50 miles) |
| Quality | Excellent |
| Location Quality Parameters | Nst=12, Nph=12, Dmin=4.1 km, Rmss=0.08 sec, Erho=0.32 km, Erzz=0.709999979 km, Gp=79 degrees |
| Event ID# | nc75324397 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
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