Capacity

Minimising the Impact of Airspace Disruptions

When an airspace sector needs to be closed or has limitations placed on operations within it due to an inability to provide air traffic management services, the ANSP managing the airspace can implement temporary contingency procedures. Given the potentially high costs of such disruptions to...

Trusting Machine Learning in the Aviation Industry

A lot of data is collected in aviation and airport operations that is useful for algorithms and machine learning. Big data techniques for analysis and forecasting could increase efficiency in any number of industry objectives. Can the conservative and safety-conscious aviation industry trust machine learning?...

Why PBN is Worth It for General Aviation

As airspace becomes more congested and more noise sensitive, conventional navigation aids can begin to lose the safety and operational benefits they once offered. The advantages of implementing Performance Based Navigation instead are numerous, even for general aviation airfields and many smaller specialist operators. However,...

Working on complex ATM performance

The aim of the Single European Sky ATM Research (SESAR) programme is to modernise European ATM. With a very highly complex airspace, Switzerland’s ANSP skyguide is an active SESAR partner, collaborating on multiple projects. To70’s Swiss office has been providing validation and verification support for...

Zurich Airport
Capacity predictions for runway maintenance planning

When is the best time to plan runway maintenance if you operate a very busy airport? It’s a complicated question, since the answer depends on wind and weather conditions, available capacity, hours of daylight, and the complexity of the maintenance project itself, just to name...

Roadmap to terminal experience excellence

Airports spend millions on implementing new screening technology to make the passenger terminal processing flow faster and as painless as possible. Unfortunately, poor customer service can still completely defeat the purpose of innovations meant to improve the passenger experience. Passengers always remember bad customer service,...

Managing departures beyond airports

In this second article on airspace capacity management in growing aviation markets, we look at the advanced technique the aviation industry uses to manage departure demand. When there is too little airspace available on busy routes and adding flight paths is not an option, a...

Understanding all sides of airspace capacity

Building new airports and adding runways to meet capacity demands in strong growth markets, such as Australia, enables more aircraft operations. Unfortunately, with that also comes more constraint points. Understanding the nature of this new demand on the system is the first step in developing...

The dangerous relationship between wind turbines and aviation

Wind turbines are becoming increasingly popular as sources of renewable energy. And just as with airports, the preferred locations are far enough away from populated areas to minimise nuisance. If placed too close to airports, however, they create hazards to aviation, only some of which...

Key to A-CDM integration: Airport predictability performance

Shared information regarding flight schedules, status and progress is an essential basis for efficient use of available airspace capacity and airport infrastructure. The success of any networked system depends, of course, on the reliability of the information being shared. Airport CDM can only be effective...