Moderate mag. 4.1 earthquake - North Pacific Ocean, 61 km southeast of Nemuro, Hokkaido, Japan, on Tuesday, Apr 1, 2025, at 02:41 pm (GMT +9)

https://www.volcanodiscovery.com/earthquakes/quake-info/21627856/mag4quake-Apr-1-2025-Hokkaido-Japan-Region.html