Moderate mag. 4.2 earthquake - North Pacific Ocean, 75 km south of Pinotepa Nacional, Estado de Oaxaca, Mexico, on Monday, May 18, 2026, at 12:28 pm (GMT -7)

https://www.volcanodiscovery.com/earthquakes/quake-info/23014035/mag4quake-May-18-2026-Offshore-Oaxaca-Mexico.html