KD9OWU
Unknown2x3Zone 9
License HolderKallenborn Sr, Mike J
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledJun 13, 2020
- License ModifiedApr 29, 2020
- System-Generated GrantFeb 20, 2020
- License IssuedFeb 20, 2020
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.