600 m 또는 활주로의 1/3 지점 중 작은 거리에서 이륙 활주하는 항공기에게 황색으로 보여야함ĥ.3.9.8 The runway edge lights shall show at all angles in azimuth necessary to provide guidance to a pilot landing or taking off in either direction. 활주로의 시단과 변경된 활주로 시단 사이는 접근하는 방향에서 적색을 보여야함ī) a section of the lights 600 m or one-third of the runway length, whichever is the less, at the remote end of the runway from the end at which the take-off run is started, may show yellow. 간격은 정밀 접근 활주로의 경우 60m, 비 정밀 접근 활주로의 경우 100m를 넘을 수 없다.ĥ.3.9.7 Runway edge lights shall be fixed lights showing variable white, except that:Ī) in the case of a displaced threshold, the lights between the beginning of the runway and the displaced threshold shall show red in the approach direction and At intersections of runways, lights may be spaced irregularly or omitted, provided that adequate guidance remains available to the pilot. The lights on opposite sides of the runway axis shall be on lines at right angles to that axis. 활주로 종단은 이륙하는 항공기에게 빨간색, 활주로 시단은 착륙하는 항공기에게 녹색으로 보인다.ĥ.3.9.1 Runway edge lights shall be provided for a runway intended for use at night or for a precision approach runway intended for use by day or night.ĥ.3.9.2 Recommendation.- Runway edge lights should be provided on a runway intended for take-off with an operating minimum below an RVR of the order of 800 m by day.ĥ.3.9.3 Runway edge lights shall be placed along the full length of the runway and shall be in two parallel rows equidistant from the centre line.ĥ.3.9.4 Runway edge lights shall be placed along the edges of the area declared for use as the runway or outside the edges of the area at a distance of not more than 3 m.ĥ.3.9.5 Recommendation.- Where the width of the area which could be declared as runway exceeds 60 m, the distance between the rows of lights should be determined taking into account the nature of the operations, the light distribution characteristics of the runway edge lights, and other visual aids serving the runway.ĥ.3.9.6 The lights shall be uniformly spaced in rows at intervals of not more than 60 m for an instrument runway, and at intervals of not more than 100 m for a non-instrument runway. The lights marking the ends of the runway emit red light toward the runway to indicate the end of runway to a departing aircraft and emit green outward from the runway end to indicate the threshold to landing aircraft. The runway edge lights are white, except on instrument runways yellow replaces white on the last 2,000 feet or half the runway length, whichever is less, to form a caution zone for landings.Ĭ. The HIRL and MIRL systems have variable intensity controls, whereas the LIRLs normally have one intensity setting.ī. These light systems are classified according to the intensity or brightness they are capable of producing : they are the High Intensity Runway Lights (HIRL), Medium Intensity Runway Lights (MIRL), and the Low Intensity Runway Lights (LIRL). Runway edge lights are used to outline the edges of runways during periods of darkness or restricted visibility conditions. The lights marking the ends of the runway emit red light toward the runway to indicate the end of runway to a departing aircraft and emit green outward from the runway end to indicate the threshold to landing aircraft.A.

On instrument runways, yellow replaces white on the last 2,000 feet or half the runway length, whichever is less, to form a caution zone for landings. The HIRL and MIRL systems have variable intensity controls, whereas the LIRLs normally have one intensity setting. These light systems are classified according to the intensity or brightness they are capable of producing: they are the High Intensity Runway Lights (HIRL), Medium Intensity Runway Lights (MIRL), and the Low Intensity Runway Lights (LIRL).

Runway edge lights are used to outline the edges of runways during periods of darkness or reduced visibility.

Here's what else we found out from the FAA's AIM most recent Airfield Standards Guide.

Mirl runway lights