In its simplest terms, an infringement occurs when an aircraft makes an unauthorised entry into controlled airspace. This has the potential to affect other members of the flying public through the likelihood of commercial aircraft being re-routed or delayed.

Not many people get the chance to work in an iconic building that is so striking on the skyline that it has become a part of a city’s identity. But that’s the case for air traffic controllers, engineers and support staff who are based at the NATS operation in Edinburgh.

NATS experienced a difficult end to 2013 following the technical problem at Swanwick that saw a loss of 10% in airspace capacity for a few hours. But, with the start of a new year comes the chance to refocus on moving forward with the positive agenda that we’ve been able to pursue over recent years.

As our consultation on airspace changes in the south east, in conjunction with Gatwick Airport, nears its final week, we’re keen to hear from as many people affected by the proposed changes to flight paths as possible.

The idea of sending instructions to an aircraft as data rather than voice communication seems like an obviously good one. It would lessen the chances of a misunderstanding while at the same time freeing up the pilot and controller for other tasks – a two-fold safety advantage.

With 2013 drawing to a close, it’s time for the obligatory review of the year.

Every year our controller help guide Santa Claus through UK airspace, but that’s only part of the story. His journey through UK airspace has to be carefully planned, taking into account his delivery schedule and the weight of the onboard cargo, weeks in advance.

The 2014 Commonwealth Games will see thousands of athletes and spectators flocking to Glasgow for the festival of sport – with many of them arriving by air into one of the UK’s busiest airports.

Tackling the existing fragmentation of European airspace and realising the vision of a Single European Sky requires a whole host of activities – from political breakthroughs to rolling out new technologies.

Engineering skills are being transferred across organisations and borders to support the growth of aviation in the Middle East. Former NATS engineer, Khalid Elseed, explains how he is now using his expertise in a new role as an ICAO Surveillance Adviser to the Saudi Arabian General Authority of Civil Aviation (GACA).