# Establishment and Amendment of Area Navigation (RNAV) Routes; Eastern United States
> **Rule** · Final rule. · Published 2022-12-07 · Effective 2023-02-23 · 87 FR 74965
## Document
- **Document number:** 2022-26490
- **Category:** other
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 87 FR 74965
- **Publication date:** 2022-12-07
- **Effective date:** 2023-02-23
- **FAA docket:** Docket No. FAA-2022-0858
## Abstract

This action establishes Area Navigation (RNAV) route Q-141 and amends RNAV route Q-437 in support of the Northeast Corridor Atlantic Coast Route Project.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2022/12/07/2022-26490/establishment-and-amendment-of-area-navigation-rnav-routes-eastern-united-states)
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