2026-05-14T09:55:47.289Z-58.3477-25.6352.398manualconfirmedUSGS5.1mb1Origin/20260514102305.600022.41623Magnitude/20260514102305.600119.416242026-05-14T10:07:48.308876Z2026-05-14T10:23:05.610552ZSouth Sandwich Islands Regionregion nameOrigin/20260514102305.600022.41623