Magnitude 6.5 (mww), 10 km deep, 265 km SSE of Alo, Wallis and Futuna — 16.60°S, 177.37°W. May 21, 2021 at 22:13 UTC. Tsunami: USGS flags this quake as having caused one, or the potential for one. Felt reports to USGS: 5. https://earthquake.usgs.gov/earthquakes/eventpage/us7000e579 Data: US Geological Survey (public domain).