U.S. Marines practice electronic warfare (EloKa).

Electronic Warfare (EloKA or EW in English) is becoming an increasingly important part of the modern battlefield, so it's time to practice and test new devices. That's exactly what the U.S. Marines of the 1st Battalion, 2nd Marine Regiment (1/2), 2nd Marine Division are doing. Their results will then be incorporated into the development of the force by 2030 as part of the "Force Design 2030" project.