M 5.1 - 4 km E of Interlaken, California
- 1990-04-18 15:46:03 (UTC)
- 36.959°N 121.685°W
- 6.6 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