# Amendment of Class E Airspace; Grand Junction, CO
> **Rule** · Final rule. · Published 1998-11-23 · 63 FR 64615
## Document
- **Document number:** 98-31214
- **Category:** airspace
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 63 FR 64615
- **Publication date:** 1998-11-23
- **FAA docket:** Airspace Docket No. 98-ANM-17
## Abstract

This action amends the Grand Junction, CO, Class E airspace by providing additional controlled airspace to accommodate the development of a new Standard Instrument Approach Procedure (SIAP) utilizing the Global Positioning System (GPS) at Walker Field Airport.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/1998/11/23/98-31214/amendment-of-class-e-airspace-grand-junction-co)
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