Iran says U.N. investigator lacks authority to comment on downing of Ukrainian plane

FILE PHOTO: General view of the debris of the Ukraine International Airlines, flight PS752, Boeing 737-800 plane that crashed after take-off from Iran's Imam Khomeini airport, on the outskirts of Tehran, Iran January 8, 2020 is seen in this screen grab obtained from a social media video via REUTERS T

DUBAI (Reuters) - Iran dismissed as "immature" a statement by a U.N. investigator that inconsistencies in its explanation of the shooting down of a Ukrainian passenger plane last year raised questions over whether the act was intentional, Iranian media said on Thursday.

All 176 people aboard the Ukraine International Airlines Flight PS752, most of them Canadian, were killed when the plane crashed shortly after takeoff en route from Tehran to Kiev on Jan. 8, 2020.