# Amendment of Class E Airspace; Mankato, MN
> **Rule** · Final rule. · Published 2009-11-18 · Effective 2010-02-11 · 74 FR 59475
## Document
- **Document number:** E9-27514
- **Category:** airspace
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 74 FR 59475
- **Publication date:** 2009-11-18
- **Effective date:** 2010-02-11
- **FAA docket:** Docket No. FAA-2009-0677
## Abstract

This action amends Class E airspace at Mankato, MN. Additional controlled airspace is necessary to accommodate Area Navigation (RNAV) Standard Instrument Approach Procedures (SIAP) at Mankato Regional Airport, Mankato, MN. The FAA is taking this action to enhance the safety and management of Instrument Flight Rule (IFR) operations at Mankato Regional Airport.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2009/11/18/E9-27514/amendment-of-class-e-airspace-mankato-mn)
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