R.I.P. Scout26
For the first time, Russia has officially declared that air-defense units were also deployed with the Russian forces. Until now, the main burden for air defense had fallen upon the Russian Navy and, specifically, the ships equipped with the naval variant of the S-300 missile system. This was not an optimal solution not only because it put the burden of defending land based assets from the sea, tying down the Russian navy expeditionary force, but also because this solution only “covered” about half of Syria...There are also reports indicating that the Russians have deployed very sophisticated electronic warfare units including top-of-the line Krasukhka-4 EW systems which are amongst the most sophisticated mobile EW systems ever built and they are reportedly capable of jamming AWACS and satellites in space. Add to this the presense of SU-30SMs in the skies, and you have a force capable of controlling the Syrian skies...The real purpose of these efforts is becoming obvious: Russia is trying to deny the US the control of the skies over Syria and, so far, there is very little the USA can do about it (short of starting WWIII). Furthermore, the Russians are also sending a message to Turkey, France and Israel – all countries which have, at different times and in different ways, indicated that they wanted to use the Syrian airspace for their own purposes.