Consultation DVD
Please note - on February 23 2009 NATS announced that it is to conduct a new consultation on revised proposals for the TCN region. Following simulation and technical testing of those new designs there is still more work to be done before we publish our plans for this part of the airspace.
On October 22 2009 NATS announced that, as a result of the further work still required to be done on the designs and the downturn in air traffic internationally, any further consultation would not now be held before September 2010 at the earliest.
The information on this website relates to the 2008 consultation, which closed in June 2008, and is being kept live for information only. The new proposals will be posted on this site when the new consultation begins.
On this page you can view a DVD which provides an introduction to the airspace change proposal and outlines how the proposed changes affect different parts of the region.
As well as the overview film there are five shorter sections for each of the areas we have defined in this region.
We strongly recommend that you watch the overview film first because that is where the proposed changes are set in context and some of the key issues affecting the separate areas are explained in more detail.
To view the videos you will need Adobe Flash Player. To get the latest version, click on the icon below.![]()

Consultation DVD - Overview
This overview DVD sets the changes for the whole of the TCN region in context and explains some of the aspects of the changes in more detail.
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Consultation DVD - Cambridgeshire, Suffolk and North East Essex area
This section of the DVD looks at the changes affecting the Cambridgeshire, Suffolk and North East Essex area.
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Consultation DVD - Chilterns and Luton area
This section of the DVD looks at the changes affecting the Chilterns and Luton area.

Consultation DVD - East Hertfordshire and West Essex region
This section of the DVD looks at the changes affecting the East Hertfordshire and West Essex area.

Consultation DVD - West and North West London area
This section of the DVD looks at the changes affecting the West and North West London area.

Consultation DVD - East London and South East Essex area
This section of the DVD looks at the changes affecting the East London and South East Essex area.