London Airspace Modernisation Programme 2 Deployment 1.1
The London Airspace Modernisation Programme 2 Deployment 1.1 (LAMP2D1.1, abbreviated herein to LD1.1) airspace (see Figure 1 below) is critical airspace within the European and World ATM network. It is situated at a crossroads of east-west/north-south traffic flows between Europe and the London area, and Ireland and North America, and between the north of England and Scotland and France, Iberia and beyond.

NATS LAMP Deployment 1.1 (LD1.1)
Today’s air traffic services (ATS) route network has evolved over time and does not fully exploit modern navigation technology. The objective of this project is to update the route network in accordance with the Civil Aviation Authority (CAA)’s Airspace Modernisation Strategy (AMS) using Performance Based Navigation (PBN). This will provide benefits in capacity whilst minimising environmental impacts and ensuring the recovery and continued growth of aviation is sustainable.