M2.5 earthquake — 21 km W of Petrolia, CA

• 2.5–3.9
• 4.0–4.9
• 5.0–6.9
• 7.0+

Location

21 km W of Petrolia, CA

Magnitude

2.50 md

Depth

10.5 km

Time

09-21-2026 - 18:41:51 EDT

Latitude

40.304

Longitude

-124.536

USGS event page · All 2.5+ earthquakes