NATO detected and monitored four groups of Russian military aircraft conducting significant military manoeuvers in European airspace over the Baltic Sea, North Sea/Atlantic Ocean, and Black Sea on 28 and 29 October 2014. These sizable Russian flights represent an unusual level of air activity over European airspace, reports GHN based on NATO official site.
At approximately 3:00 a.m. CET on 29 October, NATO radars detected and tracked eight Russian aircraft flying in formation over the North Sea. F-16 aircraft from the Royal Norwegian Air Force were scrambled, intercepted and identified the Russian aircraft, which included four Tu-95 Bear H strategic bombers and four Il-78 tanker aircraft. The formation flew from mainland Russia over the Norwegian Sea in international airspace. Six of the Russian aircraft then turned back to the north-east towards Russia, while two Tu-95 Bear H bombers continued south-west, parallel to the Norwegian coast, heading to the south-west. The Russian aircraft continued over the North Sea, and Typhoon fighters from the United Kingdom were scrambled in response. While over the Atlantic Ocean west of Portugal, the two Russian aircraft were intercepted and identified by F-16s from the Portuguese Air Force. The Russian aircraft turned back heading north-east, flying to the west of the United Kingdom. NATO aircraft from the United Kingdom and Norway were standing by and NATO assets on the ground and in the air tracked the Russian aircraft throughout. At present, the two Tu-95 bombers appear headed back to Russia, but as of 4 p.m. CET the aircraft were still airborne.

The bomber and tanker aircraft from Russia did not file flight plans or maintain radio contact with civilian air traffic control authorities and they were not using on-board transponders. This poses a potential risk to civil aviation as civilian air traffic control cannot detect these aircraft or ensure there is no interference with civilian air traffic.