The frequency of confusing white and green lights was similar for all tests however, as predicted.
The Signal Light Gun becomes the voice of the Air Traffic Controller when it is not possible to use voice communications or when radio silence is a mission critical requirement.ģ.- Lightweight - 2.3kgs, with 2 easy grip handles and sighting scope for ease of use when pointing at the moving or stationary aircraft.Ĥ.- Finger operated robust trigger with 2 positions for morse code or continuous beam.ĥ.- Press button colour selectors ensure the correct colour is activatedĦ.- Positioned ready for use in the ATC tower in a non-slip cradle with charger incorporatedħ.- The new design LED light cluster provides in excess of 50,000 hours of use, with minimal power consumption.ĩ.- Integral charger maintains full charge to the light whether in its own cradle or kept in storage box. signals of the signal light gun test (SLGT). Aviation Light Gun Signals Steady green, Cleared to cross, proceed or go, Cleared for takeoff Flashing green, Not applicable, Cleared for taxi Steady red. If you can’t establish radio contact with the tower, circle the field and wait for light gun signals. The new SLG light gun has been specifically designed to be lightweight and instantly ready for use, for when radio communications are interrupted or unavailable. In the case of a radio failure or a plane not equipped with a radio, air traffic control will use a light gun to direct the airplane. Light gun signals are used by Air Traffic Control (ATC) towers to direct aircraft if radio communications are out on the ground, if the aircraft has no radio, or communication can’t be established. Features Matte Finish for reduced glare Printed on weather-proof vinyl with UV cured inks Lists Air and Ground signals as well as CFR/AIM reference numbers.