US Secret Reconnaissance Plane Flew in Airspace Adjacent to Russia

A US Air Force plane designed to gather intelligence on enemy radar systems has been spotted near Russian territory. This was reported by Daily Mail.

According to the newspaper, "Flight data shows that a Boeing RC-135 Combat Sent reconnaissance aircraft took off from the United Kingdom early Tuesday morning, flew over the Baltic countries, circled several times around the Russian enclave of Kaliningrad located between Poland and Lithuania, and then returned to the United Kingdom."