Around midnight between Thursday and Friday, various media in Iran began to report hearing 2 loud explosions on the outskirts of the city of Karaj, north of Tehran.
Immediately after that, continuous gunfire began to be heard from the air defense systems of the Iranian Revolutionary Guards stationed in the area.
Minutes later, the Revolutionary Guards announced that it was an exercise by the helicopter array of the Iranian Basij forces.
But most reports refer to the possibility that attacks were carried out on 2 military sites located in the area by armed drones.
The accusing finger is of course pointed at Israel and the USA.
Other reports in Iran were able to tell that 2 warehouses at military sites near the city of Karaj, where advanced centrifuges of the IR6 model were stored, were damaged and destroyed by suicide drones.
News was also published about the attack in the village of Kunder, where the center of the IR6 centrifuge warehouse is located. According to this news, the attack was successful and the center was destroyed.
As I recall, a few weeks ago a site for the production of suicide drones in Isfahan, Iran was attacked by armed drones and even then the finger of blame was pointed at Israel, and this after the USA issued a public statement stating that it was not the one that carried out this attack.