2025-08-09T19:21:35.884Z52.3792160.208735manualconfirmedUSGS4.8mb1Origin/20250809195140.62991.31099Magnitude/20250809195140.629977.311002025-08-09T19:40:14.618362Z2025-08-09T19:51:40.640547ZOff East Coast of Kamchatkaregion nameOrigin/20250809195140.62991.31099