# Amendment of Class D and E Airspace for the Following Missouri Towns; Cape Girardeau, MO; St. Louis, MO; and Macon, MO
> **Rule** · Final rule. · Published 2018-02-09 · Effective 2018-05-24 · 83 FR 5707
## Document
- **Document number:** 2018-02139
- **Category:** airspace
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 83 FR 5707
- **Publication date:** 2018-02-09
- **Effective date:** 2018-05-24
- **FAA docket:** Docket No. FAA-2016-9559
## Abstract

This action modifies Class D airspace at Spirit of St. Louis Airport, St. Louis, MO; Class E airspace designated as a surface area at Cape Girardeau Regional Airport, Cape Girardeau, MO, and Spirit of St. Louis Airport; Class E airspace designated as an extension at Cape Girardeau Regional Airport; and Class E airspace extending upward from 700 feet above the surface at Cape Girardeau Regional Airport, Spirit of St. Louis Airport, and Macon-Fower Memorial Airport, Macon, MO. Cancellation of standard instrument approach procedures at these airports prompted the FAA to conduct a review of the airspace. Additionally, the name of Cape Girardeau Regional Airport (formerly Cape Girardeau Municipal Airport) and the geographic coordinates of St. Louis Regional Airport; Alton/St. Louis, IL; the OBLIO Locator Outer Marker (LOM); and the Macon-Fower Memorial Airport are being adjusted to coincide with the FAA's aeronautical database. The airspace designation for Macon-Fower, MO, in Class E airspace extending upward from 700 feet above the surface is being removed as it is a duplicate entry of the Macon, MO, airspace designation.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2018/02/09/2018-02139/amendment-of-class-d-and-e-airspace-for-the-following-missouri-towns-cape-girardeau-mo-st-louis-mo)
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