U.S. military aircraft conducted an observation flight over the territory of Russia. About it informs the monitoring resource PlaneRadar. In the morning at 6: 05 GMT, Boeing OC-135B Open Skies with the hull number 61-2670 were seen over the Komsomolsk-on-Amur. according to PlaneRadar, the aircraft is sent to Ulan-Ude. By 8: 20, it flew over Chita. The flyby takes place during the international open skies Treaty, signed by OSCE member States in 1992. During the Treaty countries have the opportunity to conduct reconnaissance flights over the territory of other member States and to collect data on their troops. the last time this plane was flying over Russia on February 23. for reviews of editor-in-chief of the journal "inventory of the Fatherland" Victor Murakhovski, the U.S. became interested in missile brigade deployed in the area of Chita. over the past period of time foreign spy planes, such as the us, increasingly began to appear on Russia's borders. over the past year, units of radio-technical troops of Russian air force found and escorted more than 980 thousand aircraft. However, about three thousand of them - foreign military aircraft, as well as among them the reconnaissance aircraft. the defence Ministry warned Washington against such operations, but the Ministry of defense has refused. <span style="color:darkgray