active 2025-06-12 - [Enroute] Antrim - Strangford CTA Lateral Limits Revised

[VATSIM UK Operations]

Effective 12 June 2025

Summary

The lateral extent of the Strangford CTA 3 (FL105-FL195) which sits above the Belfast TMA and CTR in the Aldergrove area is being revised. This will provide a contiguous airspace volume up to FL195 meaning that high-performing outbounds will no longer need to leave controlled airspace in the climb.

New airspace structure

Image from eAIP ENR 6-7 (12 Jun 25)

Old airspace structure

Image from eAIP ENR 6-7 (15 May 25)

 

Documentation Status

Diagrams in the Scottish (EGPX) vMATS Part 2 and Belfast documentation will be amended in due course. Revised versions will be available at docs.vatsim.uk/Enroute.