US President Donald Trump is in the situation room of the White House as Iran launched attack on the US base in Qatar two days after the US offensive on Iranian nuclear enrichment sites.

There was no Iranian attack detected at any U.S. military base other than in Qatar, a U.S. military official told Reuters on Monday.

A video, reportedly released by Iran, shows the moment Tehran launched a missile to strike a US air base in neighbouring Qatar in response to the American strikes on its nuclear facilities.