 Russia's electronic warfare, causing GPS havoc over Black Sea, there is serious danger to all planes. Russian electronic warfare systems are distorting GPS signals over the Black Sea so much that it is difficult to even track international passenger flights, the Krimsky Vita monitoring group announced on Telegram. Passenger flights travelling along an established Black Sea corridor near the coast of Turkey. However, instead of showing up on their actual flight paths, the dotted line that represents an aircraft's flight trajectory is instead shown flying over Crimea. The group tracked aero-logics Boeing 777-FZN travelling from Leipzig to Seoul using the Flight Radar Flight Tracking Service to show as an example most of the attention to what Ukraine needs in its protracted struggle to free its territory from the invading Russian forces has focused on hardware, tanks, fighter jets, missiles, air defense batteries, artillery and vast quantities of munitions. But a less discussed weakness lies in electronic warfare, something that Ukraine's Western supporters have so far shown little interest in tackling. Russia says Seth Jones of the Center for Strategic and International Studies, a think tank in Washington, has for many years placed a huge focus on using its military-industrial complex to produce and develop an impressive range of electronic warfare capabilities to counter NATO's highly networked systems.