# Revision of Class D and E Airspace; King Salmon, AK
> **Rule** · Final rule. · Published 2009-02-24 · Effective 2009-05-07 · 74 FR 8172
## Document
- **Document number:** E9-3825
- **Category:** airspace
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 74 FR 8172
- **Publication date:** 2009-02-24
- **Effective date:** 2009-05-07
- **FAA docket:** Docket No. FAA-2008-1162
## Abstract

This action revises Class D and E airspace at King Salmon, AK, to provide adequate controlled airspace to contain aircraft executing Standard Instrument Approach Procedures (SIAPs). Nine SIAPs, and a textual Obstacle Departure Procedure (ODP) are being amended for the King Salmon Airport. This action revises Class D and E airspace upward from the surface, and from 700 feet (ft.) and 1,200 ft. above the surface at King Salmon Airport, King Salmon, AK.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2009/02/24/E9-3825/revision-of-class-d-and-e-airspace-king-salmon-ak)
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