M 2.1 - 15 km W of Petrolia, CA
- 2025-03-22 07:39:24 (UTC)
- 40.283°N 124.450°W
- 18.8 km depth
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Earthquake Hazards Program
- In cooperation with:
- NC