2026-05-15T11:21:56.655367Z38.781688690185547142.389816284179710manualconfirmedIAG6.170540881960869mb1Origin/20260515193347.446624.36515Magnitude/20260515193347.446684.36516earthquakeIAGNear East Coast of Honshu, Japanregion nameusp2026jlrxcontributorID