possibly that these were their air defense systems, anti-aircraft missile systems, maybe 300, maybe bukovskye some others, but... the fact is that in order for them, well, to destroy their own aircraft, it was necessary to spoil their program recognition of another's, to intercept the transmission of information about where and how their planes fly, they are every missile division, every every division receives information about its own planes, especially about such as heavy bombers, or such planes as a10 or il-22 , i.e. flights, flight time, sorry, altitude flight route. before the arrival, well, we are very familiar with the foreign signal, it is coded, but it is sent, it is mandatory, before any start , the foreign signal is sent for recording, there is even a very simple button, you switch the toggle and a confirmation or non-confirmation of that comes , that the plane is ours, it is quite possible that with the means of our electronic warfare, after we landed the mi-8, a russian helicopter. well, it was quite a long time ago, and there were just the right equipment there including someo