- Following the cancellation of the P . 139 project, development of the Fore Aft Scanner System and FMICW radar system was continued to provide the " Invincible " class was incapable of operating conventional fixed wing aircraft.
- Designers at Hawker Siddeley Aviation came up with a proposal that would see the FMICW radar system installed using a Fore Aft Scanner System in the new Andover transport aircraft . This though was also rejected due to the potential cost of development.
- It's difficult to find fore aft in a sentence. 用fore aft造句挺難的