AI4DM
Unknown2x2Zone 4
License HolderFrederick, Thomas C
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (2x2).
License History
- License RenewedJan 9, 2025
- License IssuedJan 9, 2015
- Vanity Callsign GrantedJan 9, 2015
- License CanceledMay 28, 2004
- License IssuedJan 12, 2004
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.