2026-02-26T04:59:16.604024Z51.65536117553711159.56405639648438114.78299713134766manualconfirmedIAG5.398098776951443mb1Origin/20260226131755.389633.68174Magnitude/20260226131755.389706.68175earthquakeIAGOff East Coast of Kamchatkaregion nameusp2026dysbcontributorID