Hi, I just noticed this thread.
So gölgeningölgesi used data from Menzil, which is an app provided by Türkmentelekom itself. I've been using this same app as a source along with Soviet maps and official parliament documents. I've been questioning this app's truthfulness because some places do not match with Soviet military maps. However, it is known that some Soviet maps were genuinely falsified. For that reason, I propose to keep gölgeningölgesi's notes as markers and work on all of them individually. I already closed some notes as I found by cross-referencing the sources that they were well-founded.