M 4.7 earthquake near Philippine Sea (Japan) — 2026-08-21

Magnitude 4.7 earthquake near Philippine Sea (290 km S of Naha, Japan), depth 10 km, 03:05 Local (2026-08-21 18:05 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

Philippine Sea (290 km S of Naha, Japan) — 23.7035, 126.854