M4.8, 190 km E of Atka, Alaska, 2025-11-09 09:36 UTC. Depth 43.4 km. Tsunami unlikely. See http://www.tsunami.gov/events/PAAQ/2025/11/09/t5gddc/1/WEAK53/WEAK53.txt for additional tsunami information. https://earthquake.usgs.gov/earthquakes/eventpage/us6000rmez/executive #Quake