# Revision of Class E Airspace; Saint (St.) Mary's, AK
> **Rule** · Final rule. · Published 2006-10-06 · Effective 2007-01-18 · 71 FR 59006
## Document
- **Document number:** E6-16507
- **Category:** airspace
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 71 FR 59006
- **Publication date:** 2006-10-06
- **Effective date:** 2007-01-18
- **FAA docket:** Docket No. FAA-2006-25184
## Abstract

This action revises Class E airspace at St. Mary's, AK to provide adequate controlled airspace to contain aircraft executing three amended Standard Instrument Approach Procedures (SIAPs) and one new SIAP. This rule results in revised Class E airspace revised upward from the surface, and from 700 feet (ft.) above the surface at St. Mary's, AK.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2006/10/06/E6-16507/revision-of-class-e-airspace-saint-st-marys-ak)
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