# Amendment of V-67, V-190, and V-429; Establishment of T-312; and Revocation of V-125 and V-335 in the Vicinity of Marion, IL
> **Rule** · Final rule. · Published 2021-03-29 · Effective 2021-06-17 · 86 FR 16296
## Document
- **Document number:** 2021-06390
- **Category:** other
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 86 FR 16296
- **Publication date:** 2021-03-29
- **Effective date:** 2021-06-17
- **FAA docket:** Docket No. FAA-2020-0944
## Abstract

This action amends VHF Omnidirectional Range (VOR) Federal airways V-67, V-190, and V-429; establishes Area Navigation (RNAV) route T-312; and removes VOR Federal airways V-125 and V-335 in the vicinity of Marion, IL. The Air Traffic Service (ATS) route modifications are necessary due to the planned decommissioning of the VOR portion of the Marion, IL, VOR/Distance Measuring Equipment (VOR/ DME) navigation aid (NAVAID). With the exception of the RNAV route T- 312, the Marion VOR/DME NAVAID provides navigation guidance for portions of the affected ATS routes. The VOR is being decommissioned as part of the FAA's VOR Minimum Operational Network (MON) program.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2021/03/29/2021-06390/amendment-of-v-67-v-190-and-v-429-establishment-of-t-312-and-revocation-of-v-125-and-v-335-in-the)
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