Question to the Department for Transport:

To ask the Secretary of State for Transport, what guidance his Department provides to aerodromes on the implementation of GPS approaches.

Global Navigation Satellite System approaches need to be approved by the Civil Aviation Authority (CAA). The CAA will provide guidance to aerodromes that are considering the implementation of such approaches. In particular the CAA has produced a framework for the safety cases which need to be produced as part of the approval process.