Was The Mysterious U.S. Spy Plane Known As The "Aurora" Spotted Off The Coast Of England?

Could the aircraft seen over Britain by the top secret US spy plane the Aurora?Credit: Tin Samedov 

The SUN: Mystery as ‘top secret hypersonic 5,000mph US spy plane’ spotted flanked by two fighter jets flying near Britain 

FLYING high over the North Sea, a mysterious "black triangle" shape flanked by two US fighter jets was spotted by an oil rig worker. 

The sighting came as there was a flurry of reports of unusual aircraft, unexplained sonic booms, ear-splitting high-pitched shrieks and fast-moving radar dots around Britain. 

For years during the late 80s and early 90s the British Isles seems to have been menaced by these shapes and sounds, with the reports often being branded as UFOs.  

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Update: Mysterious 5,000mph US ‘black project’ spy plane 'spotted' whizzing over Britain (Express)  

WNU Editor: These sightings have been spotted for years .... Revealed after 32 years: The 'most spectacular UFO photo ever captured' - or the first glimpse of America's fabled top-secret Aurora spy plane program? (Daily Mail). More on the Aurora here .... Meet the SR-91 Aurora: The Mach 6 Spy Plane That Could Change Everything (19FortyFive).