M 6.0 - 108 km N of Hihifo, Tonga
- 1990-09-23 06:50:33 (UTC)
- 14.989°S 173.632°W
- 33.0 km depth
Focal Mechanism
- The data below are the most preferred data available
- The data below have been reviewed by a scientist
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Earthquake Hazards Program
- In cooperation with:
- US