M 5.8 - 105 km NNE of Nago, Japan
- 1984-08-28 19:04:30 (UTC)
- 27.431°N 128.524°E
- 57.7 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