2024-12-15T03:04:26.234Z-58.0043-25.6734110.492manualconfirmedUSGS4.6mb1Origin/20241215034900.292659.35402Magnitude/20241215034900.292745.354032024-12-15T03:48:19.669807Z2024-12-15T03:49:00.660683ZSouth Sandwich Islands Regionregion nameOrigin/20241215034900.292659.35402