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Guidance to consumers impacted by Heathrow Airport incident– 21 March 2025

Heathrow Airport is closed today due to a fire at a nearby electrical substation, affecting the supply of power to its terminals. Unfortunately, this means that today’s flights to and from the airport have been cancelled. The knock-on effect may also lead to delays and further cancellations over the weekend.

ASM process change for EG D113 and EG D115

Proposal for ASM process change for EG D113 and EG D115

We would like to hear from you

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Sponsor: NATS

This proposal is for an ASM process change for EG D113 and EG D115

Last updated: 8 March 2018

Framework briefing held with organisations considering proposal of the change  
Sponsor external consultation document  
Sponsor's external consultation feedback report  
Sponsor's formal airspace change proposal (date received by CAA)  
Operational assessment by CAA 8 Mar 2018
Consultation assessment by CAA  
Environmental assessment by CAA  

Decision document (CAA change approval)

 6 Jun 2017
Change implementation date  
AIRAC distribution date / AIP amendment  
PIR initiation date  
Sponsor's analysis  
CAA PIR assessment  

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