WB4DLR
Unknown2x3Zone 4
License HolderROBERTSON, DAVID L
License ClassAmateur Extra
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License IssuedSep 23, 2025
- Vanity Callsign GrantedSep 23, 2025
- License CanceledNov 9, 2010
- License ModifiedOct 21, 2010
- License IssuedApr 18, 2008
- Vanity Callsign GrantedApr 18, 2008
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.