As part of the NextGen initiative to adopt a Performance Based Navigation (PBN) airway structure supported by GPS, the FAA is moving forward with plans to decommission approximately 30% of currently operating domestic VORs over the next 10 years. The VORs left behind will constitute a minimum operational network, intended to support conventional navigation in the event of a GPS outage, while not tying up resources maintaining unnecessary and underused VORs. The decommission process will take place in two phases, with the first phase lasting from 2016 to 2020, and the second phase lasting from 2021 to 2025.
Although the FAA has not released specific dates for when each VOR will be decommissioned, they have provided a list of the first 35 VORs that have been approved for decommissioning, and in what phase of the project each will be removed.
The removal of these VORs will have a large effect on the domestic airway structure and instrument procedures at many airports, and these changes will be reflected in the charts and data available in ForeFlight. Therefore we will continue to track this process and update you when specific dates are announced for each VOR.