| Magnitude | 5.4 |
| Region | SOUTH OF TONGA |
| Date time | 2011-05-18 21:39:43.5 UTC |
| Location | -25.459 ; -175.783 |
| Depth | 44 km |
| Distance | 484 km S of Nuku‘alofa, Tonga / pop: 22,400 / local time: 10:39:43.5 2011-05-19 467 km S of ‘Ohonua, Tonga / pop: 1,200 / local time: 10:39:43.5 2011-05-19 |
All data providers for this event:
Republican Seismic Survey Center or Azerbaijan National Academy of Sciences -- Baku, Azerbaijan (RSSC)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:
GeoForschungsZentrum (GFZ) -- Potsdam, Germany (GFZ)National Earthquake Information Center, U.S. Geological Survey -- Golden, United States (NEIC)