Farnborough, Hampshire, UK. 14th July, 2016. Day 4 of the Farnborough International Airshow.  The Airbus A350 XWB landing after it's flying demonstration Credit:  Wendy Johnson/Alamy Live News
RMGDDTEHFarnborough, Hampshire, UK. 14th July, 2016. Day 4 of the Farnborough International Airshow. The Airbus A350 XWB landing after it's flying demonstration Credit: Wendy Johnson/Alamy Live News
Farnborough, Hampshire, UK. 14th July, 2016. 4 th Day of the Farnborough International Trade Airshow. USAF Boeing F/A-18 Hornet about to  land
RMGD96BYFarnborough, Hampshire, UK. 14th July, 2016. 4 th Day of the Farnborough International Trade Airshow. USAF Boeing F/A-18 Hornet about to land
Farnborough, Hampshire, UK. 14th July, 2014. The Boeing 787 Dreamliner ends the flying display on the first day of the 2014 Farnborough International Airshow Credit:  Niall Ferguson/Alamy Live News
RME4M6H3Farnborough, Hampshire, UK. 14th July, 2014. The Boeing 787 Dreamliner ends the flying display on the first day of the 2014 Farnborough International Airshow Credit: Niall Ferguson/Alamy Live News
Farnborough, Hampshire UK. 14th July 2016. Day 4 of the Farnborough International Trade Airshow. USAF Boeing F/A-18 Hornet takeoff. Credit:  aviationimages/Alamy Live News.
RMGD9625Farnborough, Hampshire UK. 14th July 2016. Day 4 of the Farnborough International Trade Airshow. USAF Boeing F/A-18 Hornet takeoff. Credit: aviationimages/Alamy Live News.
Farnborough, UK. 14th July, 2014. The nose of the venerable Vulcan bomber on display at the Farnborough International Air Show Farnborough, UK. 14th July, 2014. Credit:  Martin Brayley/Alamy Live News
RME4M5CNFarnborough, UK. 14th July, 2014. The nose of the venerable Vulcan bomber on display at the Farnborough International Air Show Farnborough, UK. 14th July, 2014. Credit: Martin Brayley/Alamy Live News
Farnborough, Hampshire, UK. 14th July, 2014. An Airbus A380 performs during the Farnborough International Airshow's Media Day, on Monday July 14, 2014 Credit:  Heloise/Alamy Live News
RME4MAFCFarnborough, Hampshire, UK. 14th July, 2014. An Airbus A380 performs during the Farnborough International Airshow's Media Day, on Monday July 14, 2014 Credit: Heloise/Alamy Live News
Farnborough, Hampshire, UK. 14th July 2014. Airbus A380 displaying at the Farnborough International Airshow Credit:  Keith Larby/Alamy Live News
RME4NEW1Farnborough, Hampshire, UK. 14th July 2014. Airbus A380 displaying at the Farnborough International Airshow Credit: Keith Larby/Alamy Live News
Farnborough, Hampshire, UK. 14th July, 2016. Day 4 of the Farnborough International Airshow.  The Airbus A380 landing after a spectacular  flying demonstration Credit:  Wendy Johnson/Alamy Live News
RMGDDTEPFarnborough, Hampshire, UK. 14th July, 2016. Day 4 of the Farnborough International Airshow. The Airbus A380 landing after a spectacular flying demonstration Credit: Wendy Johnson/Alamy Live News
Farnborough, Hampshire, UK. 14th July, 2016. 4 th Day of the Farnborough International Trade Airshow. USAF Boeing F/A-18 Hornet about to  land  USAF Boeing F/A-18 Hornet about to  land  Credit:  Gary Blake /Alamy Live News
RMGD96BXFarnborough, Hampshire, UK. 14th July, 2016. 4 th Day of the Farnborough International Trade Airshow. USAF Boeing F/A-18 Hornet about to land USAF Boeing F/A-18 Hornet about to land Credit: Gary Blake /Alamy Live News
Farnborough, Hampshire, UK. 14th July, 2014. The Boeing 787 Dreamliner ends the flying display on the first day of the 2014 Farnborough International Airshow Credit:  Niall Ferguson/Alamy Live News
RME4M6H2Farnborough, Hampshire, UK. 14th July, 2014. The Boeing 787 Dreamliner ends the flying display on the first day of the 2014 Farnborough International Airshow Credit: Niall Ferguson/Alamy Live News
Farnborough, Hampshire UK. 14th July 2016. Day 4 of the Farnborough International Trade Airshow. USAF Boeing F/A-18 Hornet takeoff. Credit:  aviationimages/Alamy Live News.
RMGD961XFarnborough, Hampshire UK. 14th July 2016. Day 4 of the Farnborough International Trade Airshow. USAF Boeing F/A-18 Hornet takeoff. Credit: aviationimages/Alamy Live News.
Farnborough, Hampshire, UK. 14th July, 2014. The Red Arrows perform during the Farnborough International Airshow's Media Day, on Monday July 14, 2014 Credit:  Heloise/Alamy Live News
RME4MADTFarnborough, Hampshire, UK. 14th July, 2014. The Red Arrows perform during the Farnborough International Airshow's Media Day, on Monday July 14, 2014 Credit: Heloise/Alamy Live News
Farnborough, Hampshire, UK. 14th July 2014. Airbus A350 displaying at the Farnborough International Airshow Credit:  Keith Larby/Alamy Live News
RME4NEW4Farnborough, Hampshire, UK. 14th July 2014. Airbus A350 displaying at the Farnborough International Airshow Credit: Keith Larby/Alamy Live News