# Revision of Class E Airspace; Platinum, AK
> **Rule** · Final rule. · Published 2011-02-15 · Effective 2011-05-05 · 76 FR 8627
## Document
- **Document number:** 2011-3250
- **Category:** airspace
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 76 FR 8627
- **Publication date:** 2011-02-15
- **Effective date:** 2011-05-05
- **FAA docket:** Docket No. FAA-2010-1105
## Abstract

This action revises Class E airspace at Platinum, AK, to accommodate the addition of a Standard Instrument Approach Procedure (SIAP), at the Platinum Airport. The FAA is taking this action to enhance safety and management of Instrument Flight Rules (IFR) operations at the Platinum Airport.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2011/02/15/2011-3250/revision-of-class-e-airspace-platinum-ak)
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