AMC1 ACNS.C.PBN.2135 Navigation accuracy alerting

• ED Decision 2019/011/R found in: GM Remote Aerodrome Air Traffic Services (ED 2019/004/R) Issue 2 (Jul 2020)

AMC1 ACNS.C.PBN.2135 Navigation accuracy alerting ED Decision 2019/011/R Installation of equipment with an ETSO authorisation against ETSO-C115d satisfies the CS criteria, provided that the applicant ensures that the flight deck interface complies with the CS. This CS is typically not relevant for equipment with an ETSO authorisation against ETSO-C146c. If this equipment provides a facility to the flight crew to enter the RNP value, then this alerting mechanism should be implemented as well. *Note:* This functionality is not part of the functionalities specified in RTCA Document DO-229D (MOPS). [Reference: ED-75D § 3.7.6.1] [Issue: CS-ACNS/2]