Glossary & Definitions

Aviation Glossary by Airport Research Center

With this glossary we would like to give short, basic explanations and definitions for important and frequently used terms in the fields of Analysis, Runway and Terminal Capacity Assessment and Airport Simulation/Allocation. These are based on our experience of practical application in the industry. We would be happy to provide you with more detailed definitions and further explanations. Please feel free to contact us.

2. Airport Capacity

Learn how airports evaluate their ability to handle current and future traffic demand across runways, terminals and airspace.

3. Terminal Planning, Passenger Flow & Level of Service

Core terms relating to the planning and optimisation of terminal layouts, passenger processes and service quality standards.

4. Airside, Apron & Ground Operations

Definitions covering the management of aircraft, ground vehicles and handling equipment across apron and airside environments.

5. Gate, Stand & Turnaround Management

An overview of the processes and strategies involved in gate assignment, stand utilisation and aircraft turnaround coordination.

6. Airport Master Planning

Key concepts in long-term airport infrastructure development, capacity planning and landside access management.

7. Airport Real Time Management

Terms and concepts relating to the real-time monitoring, prediction and operational management of airport processes on the day of operations.

8. Sustainable Airport Operations

An overview of the strategies, technologies and certification frameworks airports use to reduce their environmental footprint.

Explore Services & Solutions

CAST Software Suite

Explore the full CAST software suite for airport  planning.

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Consulting Services

Optimize airport panning & operations with expert consulting support.

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Terminal Simulation

Plan, design, and optimize terminal operations using CAST.

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Aircraft Simulation

Simulate aircraft movements, taxiing, and runway operations.

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Airspace Simulation

Analyze airspace capacity, flight routes, and air traffic flow.

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Express Simulation

Fast facility requirement and capacity planning for terminals.

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Stand & Gate Allocation

Optimize stand and gate assignments to maximize capacity.

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Vehicle Ground Handling

Model ground vehicle traffic, routing, and turnaround processes.

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Schedule Generation

Forecast demand and generate realistic flight schedules.

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PAX Flow Prediction

Predict passenger flow to anticipate bottlenecks and optimize flow.

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