M 4.4 - 5km NNE of Petrolia, CA
- 2021-11-03 00:24:51 (UTC)
- 40.363°N 124.255°W
- 29.6 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