2026-04-13T18:36:20.766Z51.5399159.484855.109manualconfirmedUSGS4.5mb1Origin/20260413191303.861588.82811Magnitude/20260413191303.861675.828122026-04-13T18:47:46.241869Z2026-04-13T19:13:03.872208ZOff East Coast of Kamchatkaregion nameOrigin/20260413191303.861588.82811