WEEKs 7 & 8 Crossword

Relating to the science or practice of building or flying aircraft.
Precision runway approach aid based on two radio beams which together provide pilots with both vertical and horizontal guidance during an approach to land.
Taxiway center line color.
Phonetic “W”
A service operated by the authorities to ensure the safety of air traffic.
Information filed with the relevant ATC authority about a flight, including its duration, route and destination.
A quick change in wind speed or wind direction at any angle.
Universal Coordinated Time.
Goods carried on an airplane.
The action of teaching a person or animal a particular skill or type of behavior.
A set of people or things grouped together as the best.
Δδ
The air available to aircraft to fly in.
Inclined plane for joining two different levels.
Time in addition to what is normal.
A polite word of welcome.
To put an end to or annihilate.
A plan for carrying out a process or procedure.
Extended period of leisure.
Universal time coordinated.
To guide in.
A group of people who work closely together.
Exchanging of information.
Accompanying another for protection.