M3.3 earthquake — 14 km SE of Petrolia, CA

• 2.5–3.9
• 4.0–4.9
• 5.0–6.9
• 7.0+

Location

14 km SE of Petrolia, CA

Magnitude

3.25 ml

Depth

11.0 km

Time

10-21-2026 - 21:43:10 EDT

Latitude

40.235

Longitude

-124.171

USGS event page · All 2.5+ earthquakes