| Magnitude | 4.7 |
| Region | TONGA REGION |
| Date time | 2017-10-20 13:01:00.2 UTC |
| Location | -23.769 ; -175.870 |
| Depth | 80 km |
| Distance | 300 km S of Nuku‘alofa, Tonga / pop: 22,400 / local time: 02:01:00.2 2017-10-21 295 km S of Vaini, Tonga / pop: 2,900 / local time: 02:01:00.2 2017-10-21 |
All data providers for this event:
Geophysical Survey of the Russian Academy of Sciences -- Obninsk, Russia (GSRAS)National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)
Further information can be found at:
National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)