- (1) An aircraft in flight shall display position lights between the hours of official sunset and sunrise.
- (2) An aircraft parked, moored, or otherwise stationed within any area of an airport used, or available, for night flight operations shall be clearly illuminated, unless the parking area is otherwise marked with lights clearly defining the boundaries of the area.
- (3) An aircraft parked, moored, or otherwise stationed on water shall display a white anchor light, or position light.
History: 1979 AACS; 1998-2000 AACS.