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 1:44:44 AM (PDT) on Tuesday, July 14, 2026.
The magnitude 2.3 event occurred 2 km (1 miles) WSW of Granite Bay, CA.
The hypocentral depth is 10 km ( 6 miles).


Magnitude 2.3 - duration magnitude (Md)
Time Tuesday, July 14, 2026 at 1:44:44 AM (PDT)
Tuesday, July 14, 2026 at 8:44:44 (UTC)
Distance from Granite Bay, CA - 2 km (1 miles) WSW (246 degrees)
Rocklin, CA - 6 km (4 miles) SE (130 degrees)
Loomis, CA - 7 km (5 miles) S (173 degrees)
Folsom, CA - 9 km (5 miles) N (356 degrees)
Roseville, CA - 9 km (6 miles) E (87 degrees)
Coordinates 38 deg. 45.4 min. N (38.757N), 121 deg. 11.0 min. W (121.183W)
Depth 9.52 km (5.90 miles)
Quality Fair
Location Quality Parameters Nst=5, Nph=5, Dmin=6.7 km, Rmss=0.02 sec, Erho=0.84 km, Erzz=1 km, Gp=162 degrees
Event ID# nc75395541
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For more information, see https://earthquake.usgs.gov

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