V-2 rocket offensive began on 8 September 1944, when "Lehr- und Versuchsbatterie No. 444" () launched a single rocket guided by a radio beam directed at Paris. Wreckage of combat V-2s occasionally contained the transponder for velocity and fuel cutoff. The painting of the operational V-2s was mostly a ragged-edged pattern with several variations, but at the end of the war a plain olive green rocket also appeared. During tests, the rocket was painted in a characteristic black-and-white chessboard pattern, which aided in determining if the rocket was spinning around its longitudinal axis. The original German designation of the rocket was "V2",
Timeline of the war in Donbass (July–September 2015) the Minsk agreements regarding heavy weapons. There were only attacks on Ukrainian positions involving small arms, rocket propelled grenades and 82 mm mortars. Around Donetsk city, rebel troops fired rocket propelled grenades at Ukrainian positions near Avdiivka and Maryinka. The Ukrainian garrison at Opytne received small arms fire. In the northern front, Trokhizbenka was the target of rocket propelled grenades, while Ukrainian troops at Krimsky were shelled with 82 mm mortars. Ukrainian outposts around Shchastya were harassed with small arms fire. Rocket propelled grenades also landed in the Ukrainian strongholds of Luhanske, south of Artemivsk, and Svetlodarsk. Leninske was fired