Tuesday, 10th of April 2018. Bunker. 2300 Hours.
The cold war era tunnel with a small glimpse of light was the one I could see in the middle of the bunker. The cemented tunnel led me to an underground structure that was used by someone before me to take shelter when bomb hits or something like that.
The entrance was closed with a giant blast door that perhaps could withstand a direct hit from a nuclear bomb. There was no way to break that door so I needed to use my phone to open that door.
I put the phone near that blast door and it opened very slowly due to the heavy metals contained inside of that blast door. The area behind the door was a parking lot for cars and vehicles. Judging from the size of the lift and the parking lot itself, it might be possible that a tank could be parked here.
