LONDON, ENGLAND - JULY 10: In this handout image provided by the Ministry of Defence, Typhoon aircraft forming "RAF100" over the Mall and Buckingham Palace during RAF 100 celebrations on July 10, 2018 in London, England. A centenary parade and a flypast of up to 100 aircraft over Buckingham Palace takes place today to mark the Royal Air Forces' 100th birthday. (Photo by Ministry of Defence via Getty Images)
Royal Air Force (RAF) Chinooks from RAF Odiham flew in the lead formation, along with Pumas from RAF Benson, for the RAF100 flypast through London during RAF 100 celebrations. (Photo by Ministry of Defence via Getty Images)
LONDON, ENGLAND - JULY 10: In this handout image provided by the Ministry of Defence, a trio of F-35B Lightning II aircraft of 617 Squadron taking part in the RAF100 parade and flypast over Buckingham Palace during RAF 100 celebrations on July 10, 2018 in London, England. A centenary parade and a flypast of up to 100 aircraft over Buckingham Palace takes place today to mark the Royal Air Forces' 100th birthday. (Photo by Ministry of Defence via Getty Images)
A Second World War Lancaster bomber and Spitfires fly in formation on the centenary of the formation of the RAF on the eighth day of the 2018 Wimbledon Championships at The All England Lawn Tennis Club in Wimbledon, southwest London, on July 10, 2018. (OLI SCARFF/AFP/Getty Images)
Military aircraft form a tight formation over the Queen Victoria Memorial (QVM) on the Mall outside Buckingham Palace in London. The Queen and members of the royal family took part a series of engagements on July 10 to mark the centenary of the Royal Air Force. (TOLGA AKMEN/AFP/Getty Images)
The Red Arrows take part in a fly-past over Buckingham Palace, leaving colorful smoke trails. Photo by Paul Grover - WPA Pool/Getty Images)
The Royal Air Force Aerobatic Team joins the nearly 100 other planes in marking a century of RAF service. (Photo by Ministry of Defence via Getty Images)