![Performance Based Navigation](https://sassofia.com/wp-content/uploads/2023/02/Performance-Based-Navigation-–-The-FAA-Approach.png)
Sofema Aviation Services (SAS) – reviews the current status of Performance Based Navigation (PBN) from an FAA perspective. See here for reference. Introduction – Performance Based Navigation PBN offers the potential for environmental benefits through improved fuel usage, reducing C02 emissions, and eliminating high-thrust go-arounds. The degree of impact on requirements for crews, flight operations,…