# Revision of Class E Airspace; Iliamna, AK
> **Rule** · Final rule. · Published 2010-03-17 · Effective 2010-06-03 · 75 FR 12679
## Document
- **Document number:** 2010-5262
- **Category:** airspace
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 75 FR 12679
- **Publication date:** 2010-03-17
- **Effective date:** 2010-06-03
- **FAA docket:** Docket No. FAA-2009-1036
## Abstract

This action revises Class E airspace at Iliamna, AK, to accommodate amended Area Navigation (RNAV) Standard Instrument Approach Procedures (SIAPs), conventional SIAPs, and an Obstacle Departure Procedure (ODP) at Iliamna Airport. The FAA is taking this action to enhance safety and management of Instrument Flight Rules (IFR) operations at Iliamna Airport.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2010/03/17/2010-5262/revision-of-class-e-airspace-iliamna-ak)
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