Japan’s Kawasaki P-1 maritime patrol aircraft has made its global debut at the Royal International Air Tattoo at RAF Fairford in the U.K. Afterwards, the two aircraft will deploy to Djibouti for testing in hot conditions. The U.K. is expected to re-establish a requirement for a maritime patrol aircraft later this year. Photo: AWST/Tony Osborne
This pair of Mk. V Hawker Tempest's demonstrate the two different power plants tried out. Nearest is an experimental machine fitted with an annular radiator for its Sabre engine, while EJ 823 was a standard in service version with a Napier Sabre engine with the well known "beard" radiator.