KD4THH
Unknown2x3Zone 4
License HolderDavid, John O
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredOct 1, 2024
- License RenewedJul 18, 2012
- License RenewedJul 8, 2002
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.