2025-05-17T06:11:39.52Z-51.476-71.950710manualconfirmedUSGS4.1mb1Origin/20250518044232.774244.21711Magnitude/20250518044232.774373.217122025-05-17T06:19:06.267816Z2025-05-18T04:42:32.847292ZSouthern Chile-Argentina Border Regionregion nameOrigin/20250518044232.774244.21711