Rumors That More Separatist Artillery Is Headed Toward Donetsk
This is an unconfirmed claim, and with the dark it will not be possible to definitively geolocate:
Visible in the video is what looks like a 9K35 Strela-10 (SA-13) surface-to-air battery, apparently guarding several pieces of artillery and supply trucks. We do know that the separatists have recently acquired such a vehicle, though no Strelas are reported missing by the Ukrainian military.
Earlier eyewitnesses reported a very large convoy moving toward Donetsk, but so far the only confirmed videos show much smaller convoys. These weapons, however, have not been filmed on the move today previous to this claimed video, as far as we are aware.
Published in Press-Stream Ukraine Liveblog Day 148: Ukraine Says 'Unidentified Aircraft' Bombed Snezhnoye in Publication Ukraine Liveblogs