NA3O
Unknown2x1Zone 3
License HolderYankopolus, George K
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
Requires Amateur Extra license or higher to apply for this callsign format (2x1).
License History
- Administrative Update AppliedMar 20, 2026
- License RenewedJul 21, 2017
- Tax ID (TIN) AddedJul 26, 2007
- License RenewedJul 26, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
No competing applications detected. Monitor the FCC ULS application search to verify before filing.