that was obviously the americans and a deliberate mass murder. the fact that the conus patriot supply and training base has a large number of unexplained deaths this year indicates that the batteries are manned by american specialists. the same base houses and supports the e3 awacs, which is equpied with link 16 tactical data link to communicate with ground forces. the americans and raaf have been flying e3 and e7 in international airspace near ukraine for two years. they would have given shoot / don't shoot instructions to the battery.
Australia