# Amendment of Class D and Class E Airspace and Revocation of Class E Airspace; Muskegon, MI
> **Rule** · Final rule; correction. · Published 2021-03-09 · Effective 2021-04-22 · 86 FR 13447
## Document
- **Document number:** 2021-04474
- **Category:** airspace
- **Type:** Rule
- **Action:** Final rule; correction.
- **Citation:** 86 FR 13447
- **Publication date:** 2021-03-09
- **Effective date:** 2021-04-22
- **FAA docket:** Docket No. FAA-2020-0871
## Abstract

This action corrects the final rule published in the Federal Register on January 21, 2021, amending the Class D and Class E airspace and revoking the Class E airspace designated as an extension to Class D and Class E surface areas at Muskegon County Airport, Muskegon, MI. The word "Airport" was inadvertently omitted from the Class E surface area airspace legal description for Muskegon County Airport.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2021/03/09/2021-04474/amendment-of-class-d-and-class-e-airspace-and-revocation-of-class-e-airspace-muskegon-mi)
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