Iran has hanged an Iranian convicted of spying for the country's arch-enemy Israel, the official IRNA news agency reported.
Ali Akbar Siadati had been accused of providing Israel with classified information on Iran's military capabilities, including details about military manoeuvres, bases, operational jet fighters, military flights, air crashes and missiles, IRNA reported.
Separately, another Iranian was hanged today for membership in an exile opposition movement, IRNA reported.
Over the past decade, Iran has stepped up its domestic military production, including missiles capable of reaching Israel and beyond - aiming, Tehran says, to defend the country from Israel and the US amid Iranian concern they might strike its nuclear facilities.
According to IRNA, Siadati confessed to spying for Israel starting in 2004 in return for 60,000 dollars, as well as an additional 7,000 dollars each time he met with Israeli handlers. IRNA said he met up with Israeli intelligence agents during "foreign trade" trips to Turkey, Thailand and the Netherlands and that he transferred data through a digital camera, transmitters and laptop.
IRNA reported that Siadati was arrested in 2008 while planning to flee Iran. There were no details on whether Siadati was a government employee or how he obtained the classified information.
There was no immediate comment on the execution from officials in Israel.
IRNA said Siadati was hanged in Tehran's Evin prison. Earlier in the week, Iran's judiciary announced that a spy for Israel would be executed soon after an appeals court confirmed the man's death sentence. It said the trial was held in the presence of his lawyer.
Espionage is punishable by death under Iranian law. Iran and Israel have been enemies since the 1979 Islamic Revolution in Iran, with Tehran periodically announcing arrests of people suspected of spying for Israel.
In 2008, Iran executed Ali Ashtari, an electronics salesman who was convicted of relaying information on Iran's nuclear program and other sensitive data to Israel's Mossad spy agency.
And in 2000, a court convicted 10 Iranian Jews of spying for Israel in a closed-door trial and sentenced them to prison terms ranging from four to 13 years. All were released before serving out their full sentences after international pressure.
Iran faces increased pressure from the West over its controversial nuclear program that Israel, the United States and others contend is intended for nuclear weapons making. Tehran denies the charge, insisting the program is for peaceful purposes only, such as generating power.
IRNA also reported that another Iranian, identified as Ali Sarami, was hanged on Tuesday in Evin after being convicted of membership in an exiled opposition group, the Mujahedeen-e Khalq Organisation. It said he had been arrested several times since 1982 for membership in the group but had continued his activities each time. He was detained in 2007 for the last time and was sentenced to death, IRNA reported.