M 5.6 - 5 km WSW of El Triunfo, Ecuador
- 1980-08-18 15:07:52 (UTC)
- 1.948°S 80.017°W
- 55.0 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:
- US