Two days after the accident the federal aviation administration ordered small fixed-wing planes not to fly over the east river unless the pilot is in contact with air traffic controllers.

飞机失事两天后，联邦飞航管理中心下令小型固定机翼的飞机不可以飞越东河，除非飞行员先行与航空控制员联络。

youdao

Mr Spencer's son-in-law, Michael Carr, who was also taught by Mr King, told the court his father-in-law was fanatical about flying and had already achieved his fixed-wing pilot's licence.

BBC: Rudding Park death flight pilot 'mad keen' on flying