Moderate mag. 4.5 earthquake - East China Sea, 78 km northwest of Miyakojima, Okinawa, Japan, on Friday, Feb 27, 2026, at 08:06 am (GMT +9)

https://www.volcanodiscovery.com/earthquakes/quake-info/22756321/mag4quake-Feb-26-2026-Japan-Northeast-of-Taiwan.html