Magnitude 7.0 (mww), 31 km deep, Macquarie Island region — 57.60°S, 157.04°E. July 28, 2025 at 22:10 UTC. Tsunami: USGS flags this quake as having caused one, or the potential for one. https://earthquake.usgs.gov/earthquakes/eventpage/us6000qvsf Data: US Geological Survey (public domain).