Explosions were recorded in major cities across Iran on Saturday night and Sunday morning, according to London-based anti-regime outlet Iran International.
A video shared by the outlet appeared to show "powerful explosions" across southern Tehran on Sunday morning, with residents describing the strikes as “very heavy,” and local residents claiming that several areas of the capital were struck.
An eyewitness claimed to the outlet that there were approximately 20 explosions heard in a 20-minute period near Shiraz on Sunday morning.
Other eyewitnesses also told the outlet that there were reports of explosions near Shiraz airport, as well as an airbase in the area.
One eyewitness shared a video with the outlet that appeared to show large plumes of smoke rising from Jask Port in Hormozgan, near the Strait of Hormuz, on Saturday night.
Additionally, Israel's N12 News shared a video that appears to show the aftermath of a strike on Isfahan, with plumes of smoke appearing to rise from the city.
Meanwhile, US Central Command (CENTCOM) announced the B-52 Stratofortress strategic bombers took part in strikes on Iran during a "night mission" in a video published early Sunday morning.
This is a developing story.