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M 4.7 earthquake — 85 km W of Petrolia, CA

August 29, 2026 · USGS event nc75426637

Magnitude
4.74 (mw)
Depth
10 km
Location
85 km W of Petrolia, CA
Coordinates
40.450, -125.272

Full USGS event page →

Other earthquakes in California around this time

M 5.6 · 11 km N of Redwood Valley, CAJune 24, 2026M 4.6 · Off the coast of Baja California Sur, MexicoJune 21, 2026M 5.1 · 62 km W of Petrolia, CAJune 3, 2026M 4.7 · 3 km WSW of Brawley, CAMay 10, 2026M 4.8 · 89 km WSW of Crescent City, CAMay 9, 2026M 4.6 · 1 km SE of Boulder Creek, CAApril 2, 2026

Source: U.S. Geological Survey, Earthquake Hazards Program (ANSS Comprehensive Catalog). Magnitudes and locations for older events are revised as methods improve. This is a catalogue record, not a forecast.

M 4.7 earthquake — 85 km W of Petrolia, CA | DisasterAtlasUSA