M 6.6 - 10 km W of Talcahuano, Chile
- 1961-10-18 16:51:57 (UTC)
- 36.738°S 73.238°W
- 20.0 km depth
ShakeMap
- The data below are the most preferred data available
- The data below have NOT been reviewed by a scientist.
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Earthquake Hazards Program
- In cooperation with:
- ISCGEM
