2026-02-04T00:30:29.918Z-67.524114.283610manualconfirmedUSGS4.9mb1Origin/20260204025243.838236.136723Magnitude/20260204025243.838327.1367242026-02-04T00:49:20.295528Z2026-02-04T02:52:43.850389ZAntarcticaregion nameOrigin/20260204025243.838236.136723