2026-10-22T21:37:33.446496Z-21.67899513244629-69.7034072875976610manualconfirmedIAG4.68962578521756mb1Origin/20261023133809.609892.111987Magnitude/20261023133809.60996.111988earthquakeIAGNorthern Chileregion nameusp2026usutcontributorID