M 7.7 - Kermadec Islands region
- 1986-10-20 06:46:09 (UTC)
- 28.117°S 176.367°W
- 29.1 km depth
Focal Mechanism
- The data below are the most preferred data available
- The data below have been reviewed by a scientist
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:
- US