# Establishment of Class E Airspace; Port Clarence, AK
> **Rule** · Final rule. · Published 2010-10-12 · Effective 2011-01-13 · 75 FR 62457
## Document
- **Document number:** 2010-25479
- **Category:** airspace
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 75 FR 62457
- **Publication date:** 2010-10-12
- **Effective date:** 2011-01-13
- **FAA docket:** Docket No. FAA-2010-0354 Airspace Docket No. 10-AAL-10
## Abstract

This action establishes Class E airspace at Port Clarence Coast Guard Station (CGS), AK. The United States Coast Guard operates this airstrip and has developed a military-use instrument approach procedure. This instrument approach procedure at the Port Clarence CGS Airport has made this action necessary to enhance safety by establishing Class E airspace for air traffic management of Instrument Flight Rules (IFR) operations.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2010/10/12/2010-25479/establishment-of-class-e-airspace-port-clarence-ak)
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