[QUOTE][merely advisory PAR info,/QUOTE]
that is the point. they did something between,and if we are lucky enough that any Russian military atco or experienced pilot from Russia,appears on those pages I would like to ask him where is such thing allowed in official books and papers relating to Military ATC paper in Russia.
and will tell you without Russian experts.
NO WHERE!
Why? Because there is no any logic to put it down on paper, A little radar service.
It is not safe,so it is not written anywhere.
bad practice,40 % contributing factor.