I've been to that cursed place once. I don't like to talk about it but if it may save your life I will. Back then we had no idea what we were doing. After I first met the 2 other survivors that I went along with since then, we heard about a military airport north of Zelenogorsk so we decided to go there. None of us had a map or a compass so we would have to orientate us with landmarks such as the tower ontop of Green Mountain. Looking back this was a stupid idea.... In the dark of the night in the middle of a forest without any lights but chemsticks attached to ourselves that barely give any vision we got lost. One of my comrads told us he saw some strange light through the trees so we stopped and visually scanned the area but nothing was to be seen as it was totally dark in the night. 5 minutes later climbing uphill, because we could see better on a mountain top where we are, the other guy said he heard footsteps/cracking of twigs 10-20 meters away from us so we stopped again but nothing was to be heard. Then I realized NOTHING was to be heard. No birds. No insects. No wind. Just nothing. All my inner alarms were ringing loudly but my 2 friends both wanted to go on so we went on. We marched further uphill at least 15 minutes and then we saw it through the treetops only 100 meters ahead of us. I said calmly "Guys.... this is not good... very bad things happen here we should just back off." they responded something about me being a cat. As we approached the gate we saw a pile of bodies on the ground and a group of 10 Zeds inside. We all saw both of that before in Chernogorsk but there was something strange about the Zeds. Normally the infected wander around aimlessly and braindead until they notice something to eat. But these infected right there were piled up and never did one split from the group. It came clear to me that only one basic emotion of which I thought the Zeds didn't have it was responsible for that kind of behaviour. Fear. We decided to check one of the buildings for supplies when I heard someone or SOMETHING climbing down the ladder inside of the radio tower. Inside the small house we looked at the entrance to the tower and the last thing I remember was one of my friends collapsing and the other one screaming like a little girl. I don't remember looking at it, maybe my brain tries to protect me from that memory or I just didn't dare to look. What happened next I don't know. I was running carrying an unconcious guy on my back and the crying other one holding his hand toward a large barn. The radio tower was staring at me from the distance as the sky went brighter. The sun did rise once again above Chernarus. It took 2 days till they woke up and stopped sobbing. So I hope you are now scared enough to never visit that haunted place.