On Oct. 29, two RAF Typhoon fighter jets were scrambled from Royal Air Force Coningsby airbase, and flew at supersonic speeds across the UK to intercept a Latvian Antonov An-26 cargo plane that took an unauthorized detour over London causing concern to civil air traffic control.
The two Eurofighter warplanes on QRA (Quick Reaction Alert) reached the Russian-built cargo plane (registration YL-RAA) on its way to Birmingham airport and forced it to land at Stansted airport.
Interestingly, the pilot of the lead RAF Typhoon (radio callsign “L9T47″) which intercepted the Latvian plane (callsign MLA1605) radioed a warning to the three-man crew on board the foreign plane to listen to military instructions or risk being ‘shot down’.
Here’s the audio recorded on a VHF frequency.
You can clearly hear the pilot say:
“MLA1605 from the L9T47, I’m instructed by Her Majesty’s government of the UK to warn you if you do not respond you will be shot down."
This is how real interceptions work.