WD8SDU
Unknown2x3Zone 8
License HolderKoenig, Douglas O
License ClassGeneral
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredSep 24, 2024
- License RenewedJul 10, 2012
- License IssuedSep 21, 2002
- Vanity Callsign GrantedSep 21, 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.