# Establishment of Colored Federal Airways; AK
> **Rule** · Final rule. · Published 2005-10-14 · 70 FR 59992
## Document
- **Document number:** 05-20630
- **Category:** other
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 70 FR 59992
- **Publication date:** 2005-10-14
- **FAA docket:** Docket No. FAA-2002-13994
## Abstract

This action establishes two colored Federal airways, Amber-5 (A-5) and Blue 1 (B-1), in Alaska. This action adds to the instrument flight rules (IFR) airway and route structure in Alaska. The FAA is taking this action to enhance safety and the management of aircraft operations in Alaska.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2005/10/14/05-20630/establishment-of-colored-federal-airways-ak)
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