This looks like footage of the MANPADS (an Igla) launched to down that #Russia helicopter over the #Kyiv reservoir earlier this morning.
Keep the MANPADS coming, EU/NATO, they work:
https://video.twimg.com/ext_tw_video/1498630593172717571/pu/vid/592x848/ijyOU2l-ZpuCns6Y.mp4
https://twitter.com/Charles_Lister/status/1498632225151242241
https://twitter.com/5chan_nel (5ch newer account)
