AI4VO
Unknown2x2Zone 4
License HolderSchumaker, Duane J
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (2x2).
License History
- License RenewedNov 1, 2016
- License IssuedMar 20, 2007
- System-Generated GrantMar 20, 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.