2026-08-21T08:12:34.179Z-24.7124-175.307210manualconfirmedUSGS5.1mb1Origin/20260821083136.370343.267683Magnitude/20260821083136.370429.2676842026-08-21T08:31:36.383642ZSouth of Tonga Islandsregion nameOrigin/20260821083136.370343.267683