2025-08-03T15:06:06.633Z51.8509160.251935.415manualconfirmedUSGS4.9mb1Origin/20250803155019.799914.188325Magnitude/20250803155019.799988.1883262025-08-03T15:17:37.610681Z2025-08-03T15:50:19.81136ZOff East Coast of Kamchatkaregion nameOrigin/20250803155019.799914.188325