# Modification of Class D Airspace; Gary, IN; and modification of Class E Airspace; Gary, IN
> **Rule** · Final rule. · Published 2000-07-26 · 65 FR 45840
## Document
- **Document number:** 00-18888
- **Category:** airspace
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 65 FR 45840
- **Publication date:** 2000-07-26
- **FAA docket:** Airspace Docket No. 00-AGL-16
## Abstract

This action modifies Class D airspace at Gary, IN, and modifies Class E airspace at Gary, IN. An Area Navigation (RNAV) Standard Instrument Approach Procedure (SIAP) to Runway (Rwy) 20, and a helicopter Instrument Landing System (Copter ILS) SIAP to Rwy 30, have been developed for Gary Regional Airport. Controlled airspace extending upward from the surface of the earth is needed to contain aircraft executing these approaches. This action increases the radius of the existing Class D and Class E airspace for Gary Regional Airport.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2000/07/26/00-18888/modification-of-class-d-airspace-gary-in-and-modification-of-class-e-airspace-gary-in)
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