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Notice of proposed rulemaking (NPRM).

This action proposes to revoke the portion of the Very High Frequency (VHF) Omnidirectional Range (VOR) Federal airway V-330 between the Boise VHF Omnidirectional Range (VOR) Tactical Air Navigation (VORTAC) and the intersection of Liberator VOR 084[deg] radial and Burley VOR 323[deg] radial. This action also proposes to establish United States Area Navigation (RNAV) route T-470. These actions are due to the planned decommissioning of the Liberator ID, VOR (LIA).

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