# Modification of Class D Airspace; Rochester, MN; Modification of Class E Airspace; Rochester, MN
> **Rule** · Final rule. · Published 2004-08-24 · Effective 2004-11-25 · 69 FR 51944
## Document
- **Document number:** 04-19375
- **Category:** airspace
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 69 FR 51944
- **Publication date:** 2004-08-24
- **Effective date:** 2004-11-25
- **FAA docket:** Docket No. FAA-2004-17163
## Abstract

This action modifies Class D airspace at Rochester, MN, and modifies Class E airspace at Rochester, MN. Area Navigation (RNAV) Standard Instrument Approach Procedures (SIAPS) have been developed for Rochester International Airport. Controlled airspace extending upward from the surface of the earth is needed to contain aircraft executing these approaches. This action would increase the existing radius of Class D airspace, and increase the existing area of Class E airspace for Rochester International Airport.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2004/08/24/04-19375/modification-of-class-d-airspace-rochester-mn-modification-of-class-e-airspace-rochester-mn)
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