This proposal is for a permanent change concerning the implementation of a GNSS Instrument Approach Procedure Without Approach Control, for which a scaled airspace change process applies and the change level is 3. The detailed process requirements are published in CAP1961.
The purpose of this ACP is to gain approval for the design and introduction of RNP instrument procedures to the WAA main operating base in Outmarsh, Semington using Point in Space (PinS) criteria. This is intended to supplement the existing VFR arrival procedures for operations in poor weather.