M1.66 Earthquake – 4 km NNE of San Leandro, CA

13 August 2026, 16:38 UTC · 1 hour ago · Data: USGS

A magnitude 1.66 earthquake struck 4 km NNE of San Leandro, CA on 13 August 2026, 16:38 UTC, at a depth of 4.7 km. This was a micro earthquake rarely felt by people.

Magnitude
1.66 (md)
Location
4 km NNE of San Leandro, CA
Date & time
13 August 2026, 16:38 UTC
Coordinates
37.7567, -122.1445
Depth
4.69 km
Region
Worldwide
Source
USGS event page

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