Magnitude 6.9 (mww), 596 km deep, Fiji region — 19.78°S, 178.24°W. September 24, 2016 at 21:28 UTC. Tsunami: USGS flags this quake as having caused one, or the potential for one. Felt reports to USGS: 1. https://earthquake.usgs.gov/earthquakes/eventpage/us10006scr Data: US Geological Survey (public domain).