2026-10-31T22:15:01.913541Z33.79861068725586137.14344787597656348.8840026855469manualconfirmedIAG5.458432044913315mb1Origin/20261103190823.078383.187665Magnitude/20261103190823.078474.187666earthquakeIAGNear South Coast of Honshu, Japanregion nameusp2026vjhmcontributorID