In 2010, a diplomatic cable released by Wikileaks showed that US intelligence officers believed North Korea had shipped Musudan missiles to Iran.
The deal between Iran as well as the entire world powers doesn't totally forbid Iran from acquiring missiles, however as soon as the contract moved into effect this past year, the United nations implemented a resolution asking Iran to not take any kind of steps forward that are associated with ballistic-missiles "designed to be able to deliver atomic weapons" for 8 years.
But the telemetry, or electronic signals, of a ballistic missile launch would have been picked up by a variety of U.S. assets in the region who keep an around the clock eye on Iran's weapons activities, the official said.
If he decides that it is not, it could open the way for renewed U.S. sanctions and perhaps the collapse of the agreement.
The test comes at the end of a heated week of diplomacy at the UN General Assembly in NY, where US President Donald Trump again accused Iran of destabilizing the Middle East, calling it a "rogue state whose chief exports are violence, bloodshed and chaos". Trump tweeted on Saturday.
The statements came one day after Iranian media announced that the country had successfully tested its latest missile.
Iranian Leader Hassan Rouhani attended to Friday's celebration within Tehran, stating that Iran wouldn't stop it's rocket program as well as would certainly continue to keep boosting military services abilities, in spite of United states cautions and demands.
The broadcaster gave no date for the test although officials had said on Friday that it would be tested "soon".
During his speech at the United Nations General Assembly Tuesday, Israeli Prime Minister Benjamin Netanyahu called for the altering or scrapping of the deal. Britain, China, France, Germany and Russian Federation are parties to the pact.
If Trump does not recertify by October 16, Congress has 60 days to decide whether to reimpose sanctions suspended under the accord.
Donald Trump is critical of the 2015 agreement between the USA and other world powers to limit Tehran's nuclear program in exchange for sanctions relief.