Iran fired a new wave of missile attacks on Israel early Monday, triggering air raid sirens across the country as emergency services reported at least three killed and dozens more wounded in the fourth day of open warfare between the regional foes that showed no sign of slowing.

Onlookers gathered on Saturday at a central Tel Aviv residential building next door to Israel’s defense headquarters that was damaged after it took a hit from what appeared to be shrapnel from an overnight missile barrage from Iran.

Emergency services rushed to provide medical assistance early on Sunday to dozens in Israel affected by a new wave of missiles from Iran.

Video verified by CNN captures the dramatic moment a missile struck in vicinity of the Kirya, an area of Tel Aviv that’s home to an urban military base housing Israel’s Defense Forces.

Israeli citizens were ordered to head to bomb shelters on Friday night amid retaliatory missile strikes from Iran.

A palpable tension settled over an eerily quiet Tel Aviv on Saturday as residents anticipated another round of missiles to be fired from Iran, which is under intense attack from the Israeli military.

The Israeli military is warning Iranians to immediately evacuate military weapons production factories,” likely signaling new strikes are coming