WD4LZO
Active2x3Zone 4
License HolderBERTRAM III, JOHN J
License ClassAdvanced
Min. Class RequiredTechnician
Grant DateApr 21, 2026
Expiration DateJul 3, 2036
License History
- License RenewedApr 21, 2026
- License RenewedMay 17, 2016
- FRN Association Letter SentJun 10, 2006
- License RenewedJun 9, 2006
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.