# Modification of Class E Airspace; Sitka, AK
> **Rule** · Final rule. · Published 2014-04-01 · Effective 2014-05-29 · 79 FR 18154
## Document
- **Document number:** 2014-06722
- **Category:** airspace
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 79 FR 18154
- **Publication date:** 2014-04-01
- **Effective date:** 2014-05-29
- **FAA docket:** Docket No. FAA-2013-0921
## Abstract

This action modifies the Class E airspace at Sitka Rocky Gutierrez Airport, Sitka, AK. Controlled airspace is necessary to accommodate the new Area Navigation (RNAV) Global Positioning System (GPS) standard instrument approach procedures at the airport. This action enhances the safety and management of aircraft operations at the airport.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2014/04/01/2014-06722/modification-of-class-e-airspace-sitka-ak)
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