2025-07-30T16:57:35.456Z49.9811157.641110manualconfirmedUSGS5.6mb1Origin/20250730171719.218571.90305Magnitude/20250730171719.218667.903062025-07-30T17:08:36.989085Z2025-07-30T17:17:19.228796ZEast of Kuril Islandsregion nameOrigin/20250730171719.218571.90305