M 5.9 - 20 km W of Santa Cruz da Graciosa, Portugal
- 1989-06-26 10:38:39 (UTC)
- 39.112°N 28.242°W
- 11.3 km depth
Focal Mechanism
- The data below are the most preferred data available
- The data below have been reviewed by a scientist
Plane | Strike | Dip | Rake |
---|---|---|---|
NP1 | 308° | 60° | -78° |
NP2 | 105° | 32° | -110° |