Magnitude 6.9 (mww), 415 km deep, south of the Fiji Islands — 23.26°S, 178.80°W. February 24, 2017 at 17:28 UTC. Tsunami: USGS flags this quake as having caused one, or the potential for one. Felt reports to USGS: 2. https://earthquake.usgs.gov/earthquakes/eventpage/us20008m3t Data: US Geological Survey (public domain).