>It wasn't a missile. That explosion came from underground
My take as well.
Missile makes zero sense, IMHO. The purported "exhaust smoke plume" from that other video isn't an exhaust smoke plume either, but emanates from the blast site upwards.
Might have been a shaped charge (produced the plume) that unintentionally blew up something else (explosion).
Yeah, they were really ded serious about comms infrastructure, back in the cold war days.
Anonymous sources say that a Kekistani passport was found unscathed on site.
Yeah, could be. If it occurred inside the building, or underground.