KD4BKU
Unknown2x3Zone 4
License HolderCALDWELL, MATTHEW F
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledMar 7, 2002
- License ModifiedSep 4, 2001
- License RenewedJun 5, 2001
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.