What does a steady green light signal on the ground indicate?

A steady green light signal on the ground indicates that the aircraft is cleared for takeoff. This signal is an important part of air traffic control communications, especially at airports where ground movements are coordinated through visual signaling. A steady green light specifically informs the pilot that it is safe and permissible to proceed with the takeoff roll from the runway.

This signal is crucial in ensuring safe operations on the airport surface, allowing pilots to confidently initiate their takeoff without the need for additional communication from the control tower at that moment. Understanding the significance of these light signals is vital for ensuring safety and efficiency in flight operations, particularly for pilots preparing for solo flight.