American aircraft RC-135V scouted at the southern borders of Russia, said Western monitoring resources. Spy plane flying off the coast of Abkhazia, the Krasnodar region and the Crimea. However, he did not violate the air border of the 2 countries and was above the waters of the Black sea. The radar ability of the aircraft to allow him to explore from a distance and collect data about the location of air defense systems within the Crimea and Krasnodar region. Activity near Russia's borders in recent months, the flights of foreign reconnaissance planes and drones at the Russian border have increased significantly. On 19 October, the Western regions of Russia was seen Boeing RC-135U USAF. A few days before the strategic drone of the U.S. air force was spotted off the coast of the Crimea, and before that