# Revision of Class E Airspace; Unalaska, AK
> **Rule** · Final rule. · Published 2000-04-24 · 65 FR 21644
## Document
- **Document number:** 00-10015
- **Category:** airspace
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 65 FR 21644
- **Publication date:** 2000-04-24
- **FAA docket:** Airspace Docket No. 99-AAL-18
## Abstract

This action revises Class E airspace at Unalaska, AK. The establishment of a Global Positioning System (GPS) instrument approach procedure at Unalaska Airport made this action necessary. This rule provides adequate controlled airspace for aircraft flying IFR procedures at Unalaska, AK.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2000/04/24/00-10015/revision-of-class-e-airspace-unalaska-ak)
---
*AI Analytics · CC0 1.0*