# Amendment of Class E Airspace; Iron Mountain Kingsford, MI
> **Rule** · Final rule. · Published 2025-06-16 · Effective 2025-10-02 · 90 FR 25134
## Document
- **Document number:** 2025-10916
- **Category:** airspace
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 90 FR 25134
- **Publication date:** 2025-06-16
- **Effective date:** 2025-10-02
- **FAA docket:** Docket No. FAA-2025-0775
## Abstract

This action amends the Class E airspace at Iron Mountain Kingsford, MI. This action is the result of an airspace review conducted due to the decommissioning of the Iron Mountain very high frequency omnidirectional range (VOR) as part of the VOR Minimum Operational Network (MON) Program; brings the airspace into compliance with FAA orders; and supports instrument flight rule (IFR) procedures and operations.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2025/06/16/2025-10916/amendment-of-class-e-airspace-iron-mountain-kingsford-mi)
---
*AI Analytics · CC0 1.0*