2026-03-22T07:19:58.615326Z52.07580947875977160.490036010742210manualconfirmedIAG5.194451748726943mb1Origin/20260323171626.234864.220826Magnitude/20260323171626.234958.220827earthquakeIAGOff East Coast of Kamchatkaregion nameusp2026fqstcontributorID