2026-03-01T17:19:13.915431Z-18.23623275756836-69.26201629638672125.71800231933594manualconfirmedIAG4.396444136071329mb1Origin/20260302195453.484567.109265Magnitude/20260302195453.484634.109266earthquakeIAGNorthern Chileregion nameusp2026efczcontributorID