# Amendment of Class D and Class E Airspace and Establishment of Class E Airspace; Casper, WY
> **Rule** · Final rule; correction. · Published 2011-10-18 · Effective 2011-10-20 · 76 FR 64233
## Document
- **Document number:** 2011-26732
- **Category:** airspace
- **Type:** Rule
- **Action:** Final rule; correction.
- **Citation:** 76 FR 64233
- **Publication date:** 2011-10-18
- **Effective date:** 2011-10-20
- **FAA docket:** Docket FAA No. FAA-2011-0439
## Abstract

This action corrects errors in the legal description of a final rule published in the Federal Register of August 25, 2011 that amends Class D and Class E airspace, and establishes Class E en route domestic airspace at Casper, WY.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2011/10/18/2011-26732/amendment-of-class-d-and-class-e-airspace-and-establishment-of-class-e-airspace-casper-wy)
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