Israel attacked Iran's capital early Friday, with explosions booming across Tehran as Israel said it targeted nuclear and military sites, naming the operation "Rising Lion".
People in Tehran awoke to the sound of the blast. State television acknowledged the blast, The AP news reported.
It wasn't immediately clear what had been hit, though smoke could be rising from Chitgar, a neighborhood in western Tehran. There are no known nuclear sites in that area — but it wasn't immediately clear if anything was happening in the rest of the country.
An Israeli military official says that his country targeted Iranian nuclear sites, without identifying them.
The official spoke to journalists on condition of anonymity to discuss the ongoing operation, which is also targeting military sites.
Israel's Defense Minister Israel Katz said that his country carried out the attack, without saying what it targeted.
“In the wake of the state of Israel’s preventive attack against Iran, missile and drone attacks against Israel and its civilian population are expected immediately," he said in a statement.
The statement added that Katz “signed a special order declaring an emergency situation in the home front.”
“It is essential to listen to instructions from the home front command and authorities to stay in protected areas,” it said
Iran halted flights Friday at Imam Khomeini International Airport outside of Tehran, the country’s main airport, Iranian state TV said.
Iran has closed its airspace in the past when launching previous attacks against Israel during the Israel-Hamas war.