M2.59 Earthquake – 18 km WSW of Petrolia, CA

17 October 2026, 21:43 UTC · 1 hour ago · Data: USGS

A magnitude 2.59 earthquake struck 18 km WSW of Petrolia, CA on 17 October 2026, 21:43 UTC, at a depth of 7.4 km. This was a minor earthquake that may be felt close to the epicentre.

Magnitude
2.59 (md)
Location
18 km WSW of Petrolia, CA
Date & time
17 October 2026, 21:43 UTC
Coordinates
40.2727, -124.4883
Depth
7.35 km
Felt reports
1 (USGS "Did You Feel It?")
Region
Worldwide
Source
USGS event page

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