Magnitude 6.5 (mww), 68 km deep, 66 km NW of Kirakira, Solomon Islands — 10.02°S, 161.50°E. September 9, 2018 at 19:31 UTC. Tsunami: USGS flags this quake as having caused one, or the potential for one. Felt reports to USGS: 4. https://earthquake.usgs.gov/earthquakes/eventpage/us2000hbk9 Data: US Geological Survey (public domain).