An 'Uber for artillery' app is claimed to have played a major role in the Russian defeat at the failed Siverskyi Donets River crossing near Bilohorivka last wee

An 'Uber for artillery' app is claimed to have played a major role in the Russian defeat at the failed Siverskyi Donets River crossing near Bilohorivka last week. There was aerial visual confirmation of 73 vehicles shortly afterwards. Yesterday, the Ukrainians released on-the-ground footage of these losses: https://www.youtube.com/watch?v=NrU3WQcnS-I https://www.youtube.com/watch?v=NrU3WQcnS-I Article on the battle itself: https://en.wikipedia.org/wiki/Battle_of_Siverskyi_Donets https://en.wikipedia.org/wiki/Battle_of_Siverskyi_Donets Twitter thread by a Ukrainian military engineer involved explaining how they discovered the crossing (the thread is longer than the first four tweets; a tweet in the middle was deleted): https://twitter.com/kms_d4k/status/1524506104192974849 https://twitter.com/kms_d4k/status/1524506104192974849 Article from Ukraine in 2015 on GIS ARTA, with some pictures of the application: https://life.pravda.com.ua/society/2015/06/2/194846/ https://life.pravda.com.ua/society/2015/06/2/194846/