Final answer:
Different colored lights signal specific instructions to aircraft on the ground: a steady green light indicates 'cleared to take off,' series of red flashes means 'stop,' and series of green flashes signifies 'return to starting point on airport,' among others.
Step-by-step explanation:
To match the colored lights to their corresponding definitions for aircraft on the ground during RONLY and NORDO aircraft departure procedures:
- SERIES OF GREEN FLASHES - d) return to starting point on airport
- STEADY GREEN LIGHT - a) cleared to take off
- SERIES OF RED FLASHES - c) stop
- STEADY RED LIGHT - b) clear to taxi
- FLASHING WHITE LIGHT - f) taxi clear of landing area in use
- BLINKING RUNWAY LIGHTS - e) advises vehicles and pedestrian to vacate runway immediately
Aircraft and ground control use a system of light signals to communicate, especially when radio communication is not available or when silence is required on the airfield.