Reuters reports: Israel carried out its second air strike in days on Syria early on Sunday, a Western intelligence source said, in an attack that shook Damascus with a series of powerful blasts and drove columns of fire into the night sky.

Israel declined comment but Syria accused the Jewish state of striking a military facility just north of the capital – one which its jets had first targeted three months ago. Iran, a key ally of Syrian President Bashar al-Assad and an arch-enemy for Israel, urged states in the region to resist the Israeli attack.

People living near the Jamraya base spoke of explosions over several hours in various places near Damascus, including a town housing senior officials: “Night turned into day,” one man said.

The Western intelligence source told Reuters the operation hit Iranian-supplied missiles headed for Lebanon’s Hezbollah, a similar target to the two previous strikes this year, which have been defended as justifiable by Israel’s ally the United States:

“In last night’s attack, as in the previous one, what was attacked were stores of Fateh-110 missiles that were in transit from Iran to Hezbollah,” the intelligence source said.