Heathrow Airport is the main international airport of the United Kingdom.
the European Union
The deployment of SESAR is a synchronised European effort by civil and military airports, air navigation service providers, airlines, agencies, and manufacturers to modernise air traffic. This effort translates in 230 of 341 modernisation projects already in operation bringing tangible benefits to European ATM*
* All figures in this factsheet have been recalculated to take into account the impact of the COVID-19 crisis on SESAR deployment in Europe.