# Establishment of Class E Airspace; Richland Center, WI
> **Rule** · Final rule. · Published 1998-07-24 · 63 FR 39705
## Document
- **Document number:** 98-19853
- **Category:** airspace
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 63 FR 39705
- **Publication date:** 1998-07-24
- **FAA docket:** Airspace Docket No. 98-AGL-30
## Abstract

This action establishes Class E airspace at Richland Center, WI. A Global Positioning System (GPS) Standard Instrument Approach Procedure (SIAP), 168 deg. helicopter point in space approach, has been developed for Richland Center Hospital Heliport. Controlled airspace extending upward from 700 to 1200 feet above ground level (AGL) is needed to contain aircraft executing the approach. This action creates controlled airspace with a radius of 6.0 miles for the point in space serving Richland Center Hospital Heliport.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/1998/07/24/98-19853/establishment-of-class-e-airspace-richland-center-wi)
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