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 10:07:36 PM (PDT) on Sunday, July 12, 2026.
The magnitude 1.9 event occurred 2 km (1 miles) ESE of Pacheco, CA.
The hypocentral depth is 14 km ( 9 miles).
| Magnitude | 1.9 - duration magnitude (Md) |
| Time | Sunday, July 12, 2026 at 10:07:36 PM (PDT) Monday, July 13, 2026 at 5:07:36 (UTC) |
| Distance from |
Pacheco, CA - 2 km (1 miles) ESE (115 degrees) Pleasant Hill, CA - 3 km (2 miles) NNE (14 degrees) Concord, CA - 3 km (2 miles) WNW (284 degrees) Waldon, CA - 5 km (3 miles) N (3 degrees) Vine Hill, CA - 5 km (3 miles) SE (134 degrees) |
| Coordinates | 37 deg. 58.5 min. N (37.975N), 122 deg. 3.1 min. W (122.052W) |
| Depth | 14.19 km (8.80 miles) |
| Quality | Excellent |
| Location Quality Parameters | Nst=34, Nph=34, Dmin=6.6 km, Rmss=0.13 sec, Erho=0.3 km, Erzz=0.610000014 km, Gp=69 degrees |
| Event ID# | nc75394731 |
| Additional Information | Map |
For more information, see https://earthquake.usgs.gov
[
Index map ||
Big earthquake list ||
All earthquake list ||
Glossary of terms ||
Top page
]
[
Did you feel it? ||
ShakeMaps
|| Relative2Me
]
[ Data Sources ]
Special maps
Long Valley || Los Angeles || San Francisco
Data Sources
US and World - USGS/NEIC = National Earthquake Information Center
Northern California - UCB = University of California, Berkeley
Southern California - Caltech = California Institute of Technology
Nevada - UNR = University of Nevada, Reno
Offshore = West Coast & Alaska Tsunami Warning Center
...all members of the Advanced National Seismic System (ANSS)
