2025-11-01T01:17:26.878353Z-52.83135223388672-30.89869117736816410manualconfirmedIAG4.908739246447974mb1Origin/20251103130102.895098.175250Magnitude/20251103130102.895151.175251earthquakeIAGSouth Georgia Riseregion nameusp2025vjnmcontributorID