# Amendment of V-25, V-27, V-494, V-108, V-301, and T-257 in the Vicinity of Santa Rosa, CA
> **Rule** · Final rule. · Published 2021-06-04 · Effective 2021-08-12 · 86 FR 29946
## Document
- **Document number:** 2021-11651
- **Category:** other
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 86 FR 29946
- **Publication date:** 2021-06-04
- **Effective date:** 2021-08-12
- **FAA docket:** Docket No. FAA-2020-0642
## Abstract

This action amends VHF Omnidirectional Range (VOR) Federal airways V-25, V-27, V-494, V-108, V-301, and United States Area Navigation route (RNAV) T-257 in the vicinity of Santa Rosa, CA. The amendments are due to the planned decommissioning of the Santa Rosa, CA VOR/Distance Measuring Equipment (DME) navigation aid (NAVAID) which provides navigation guidance for portions of the affected airways. The Santa Rosa VOR/DME is being decommissioned as part of the FAA's VOR Minimum Operational Network (MON) program.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2021/06/04/2021-11651/amendment-of-v-25-v-27-v-494-v-108-v-301-and-t-257-in-the-vicinity-of-santa-rosa-ca)
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