Business · 15/12/2005Updated: 10/17/2026 · 1 min read

FAA Establishes RNAV Routes in Southwestern and South Central US to Enhance Safety and Airspace Efficiency

Summary

The Federal Aviation Administration (FAA) has established three area navigation (RNAV) routes in the Southwestern and South Central United States to support the High Altitude Redesign (HAR) program, aiming to improve safety and airspace efficiency.

Original source language: Federal Register — Federal Aviation AdministrationOpen original release →

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