FOX NEWS REPORTS:
https://www.foxnews.com/world/irans-secret-sites-linked-to-nuclear-weapons-development-revealed
The project to actively pursue production of nuclear warheads is conducted in Khojir by the Hemmat Missile Industries Group,” the report notes. “Due to the extreme sensitivity of manufacturing nuclear warheads, Nouri Industry has its own security and military police; individuals who have clearance to other parts of Khojir site are not allowed to go to this section.”
Intelligence findings also reveal that “scores of large underground tunnels have been constructed in this military complex,” this providing “the possibility and flexibility of covering up the activities of the warhead project, or transferring it to a different location in the complex.” Furthermore, the Iranian Resistance states that North Korean experts cooperate with the regime’s experts in the project, and have been “particularly helpful in designing the aerodynamics aspects, the shape of the warhead, and have also provided the design for the Hemmat site, its tunnels, and underground centers.”
But but but... the Iran Nuclear Deal...
I’ve seen the sat photos and the video. It was almost certainly a BLEVE, propane explosion.