GM1 ACNS.C.PBN.501 Applicability

• ED Decision 2022/008/R found in: GM Remote Aerodrome Air Traffic Services (ED 2019/004/R) Issue 2 (Jul 2020)

GM1 ACNS.C.PBN.501 Applicability ED Decision 2022/008/R Subsection 5 sets out the certification specifications for systems that use either a barometric VNAV (BARO-VNAV) or a GNSS space-based augmented source of vertical position (SBAS-VNAV) for procedures where vertical guidance is based on a published vertical path to LNAV/VNAV or Localizer Performance with Vertical guidance (LPV) minima respectively. The vertical performance of systems that comply with [CS ACNS.C.PBN.555](#_DxCrossRefBm573002532) is not adequate to support required navigation performance (RNP) authorisation required approach (AR APCH) operations, but the requirements contained in [CS ACNS.C.PBN.670](#_DxCrossRefBm573002531) should be applied instead. [Issue: CS-ACNS/2] [Issue: CS-ACNS/4]