# Modification of Class E Airspace; Klawock Airport, Klawock, AK
> **Rule** · Final rule. · Published 2024-03-15 · Effective 2024-05-16 · 89 FR 18778
## Document
- **Document number:** 2024-05512
- **Category:** airspace
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 89 FR 18778
- **Publication date:** 2024-03-15
- **Effective date:** 2024-05-16
- **FAA docket:** Docket No. FAA-2023-1801
## Abstract

This action modifies the Class E airspace extending upward from 700 feet above the surface and removes the Class E airspace extending upward from 1,200 feet above the surface at Klawock Airport, Klawock, AK. Additionally, this action updates the administrative portion of the airport's existing Class E airspace legal description. These modifications support the safety and management of instrument flight rules (IFR) operations at the airport.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2024/03/15/2024-05512/modification-of-class-e-airspace-klawock-airport-klawock-ak)
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