# Amendment to Class E Airspace; Kalispell, MT
> **Rule** · Final rule. · Published 2006-07-24 · Effective 2006-09-28 · 71 FR 41727
## Document
- **Document number:** E6-11649
- **Category:** airspace
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 71 FR 41727
- **Publication date:** 2006-07-24
- **Effective date:** 2006-09-28
- **FAA docket:** Docket No. FAA-2005-23157
## Abstract

This action revises the Class E airspace at Kalispell, MT. Additional controlled airspace is necessary for the safety of Instrument Flight Rules (IFR) aircraft executing the published Instrument Landing System (ILS) approach procedures to the newly extended runway at Kalispell/Glacier Park International Airport, Kalispell, MT.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2006/07/24/E6-11649/amendment-to-class-e-airspace-kalispell-mt)
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