Iran denies downing plane, says West must show evidence

Iran on Friday denied Western allegations that one of its own missiles downed a Ukrainian jetliner that crashed outside Tehran, and called on the US and Canada to share any information they have on the crash, which killed all 176 people on board.

Western leaders said the plane appeared to have been unintentionally hit by a surface-to-air missile just hours after Iran launched around a dozen ballistic missiles at two US bases in Iraq to avenge the killing of its top general in an American airstrike last week.

"What is obvious for us, and what we can say with certainty, is that no missile hit the plane," Ali Abedzadeh, head of Iran's national aviation department, told a press conference.

"If they are really sure, they should come and show their findings to the world" in accordance with international standards, he added.

Hassan Rezaeifar, the head of the Iranian investigation team, said recovering data from the black box flight recorders could take more than a month and that the entire investigation could stretch into next year. He also said Iran may request help from international experts if it is not able to extract the flight recordings.

The ballistic missile attack on the bases in Iraq caused no casualties, raising hopes that the standoff over the killing of Gen. Qassem Soleimani would end relatively peacefully, though Iran has sent mixed signals over whether its retaliation is complete.

If the US or Canada were to present incontrovertible evidence that the plane was shot down by Iran, even if unintentionally, it could have a dramatic impact on public opinion in Iran.

The Iranian public had rallied around the leadership after the killing of Soleimani last Friday, with hundreds of thousands joining the general's funeral processions in several cities, in an unprecedented display of grief and unity.

But sentiments in Iran are still raw over the government's crackdown on large-scale protests late last year sparked by an economic crisis exacerbated by US sanctions.

Several hundred protesters were reported to have been killed in the clampdown.

Those fissures could quickly break open again if Iranian authorities are seen to be responsible for the deaths of 176 people, mainly Iranians or dual Iranian-Canadian citizens.

US, Canadian and British officials said Thursday it is "highly likely" that Iran shot down the Boeing 737 that crashed near Tehran late Tuesday. US officials said the jetliner might have been mistakenly identified as a threat.

Canadian Prime Minister Justin Trudeau, whose country lost at least 63 citizens in the downing, said, "We have intelligence from multiple sources including our allies and our own intelligence. The evidence indicates that the plane was shot down by an Iranian surface-to-air missile."

The US officials did not say what intelligence they had that pointed to an Iranian missile, believed to be fired by Russian Tor system, known to NATO as the SA-15. But they acknowledged the existence of satellites and other sensors in the region, as well as the likelihood of communication interceptions and other similar intelligence.

Western countries may hesitate to share information on such a strike because it comes from highly classified sources.

Videos verified by The Associated Press appear to show the final seconds of the ill-fated airliner, which had just taken off from Iran early Wednesday.

In one video, a fast-moving light can be seen through the trees as someone films from the ground. The light appears to be the burning plane, which plummets to the earth as a huge fireball illuminates the landscape.

Someone off-camera says in Farsi: "The plane has caught fire...In the name of God, the compassionate, the merciful. God, please help us. Call the fire department!"

Ukraine's President Volodymyr Zelenskiy said, "The missile theory is not ruled out, but it has not been confirmed yet."

In a Facebook post, he reiterated his call "on all international partners" — the US, Britain and Canada in particular — to share data and evidence relevant to the crash. He also announced plans to discuss the investigation with US Secretary of State Mike Pompeo later on Friday.

Ukraine's Foreign Minister Vadym Prystaiko tweeted that he and the president met with US embassy officials Friday and obtained "important data" about the crash. The minister didn't specify what kind of data it was, but said it would be "processed by our specialists".

In an interview with Fox News' Laura Ingraham aired late Thursday, Pompeo said the crash may have been caused by a "mechanical failure" but that commercial airliners need to know if it is safe to fly into and out of Tehran.

"If the international community needs to shut down that airport, so be it," he said. "We need to get to the bottom of this very, very quickly."

Iran's state-run IRNA news agency quoted Foreign Ministry spokesman Abbas Mousavi as saying Iran "has invited both Ukraine and the Boeing company to participate in the investigations".

He later said a 10-member Canadian delegation was heading to Iran to assist victims' families.

Iran had initially said it would not allow Boeing to take part in the probe, going against prevailing international norms on crash investigations. It later invited the US accident-investigating agency to take part in the investigation.

A preliminary Iranian investigative report released Thursday said that the airliner pilots never made a radio call for help and that the burning plane was trying to turn back for the airport when it went down.