M 6.9 - Gulf of Alaska
- 1987-11-17 08:46:53 (UTC)
- 58.586°N 143.270°W
- 10.0 km depth
Origin
| Catalog | Magnitude | Time | Depth | Review Status | Location | Source |
|---|---|---|---|---|---|---|
| US | 6.9 ms | 08:46:53 | 10.0 km | REVIEWED | 58.586°N 143.270°W | |
| ISCGEM | 7.2 mw | 08:46:52 | 15.0 km | REVIEWED | 58.731°N 143.046°W | |
| USHIS | 7.2 mw | 08:46:53 | 10.0 km | REVIEWED | 58.586°N 143.270°W | |
| GCMT | 7.1 mwc | 08:46:50 | 10.0 km | AUTOMATIC | 58.820°N 143.210°W | |
| CHOY | 8.0 me | 08:46:53 | 23.0 km | REVIEWED | 58.590°N 143.270°W |