KB4JVO
Unknown2x3Zone 4
License HolderCampbell, Christopher W
License ClassAmateur Extra
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedNov 26, 2025
- License ModifiedDec 9, 2014
- License IssuedNov 25, 2014
- Vanity Callsign GrantedNov 25, 2014
- License ExpiredFeb 24, 2005
- FRN Association Letter SentMar 19, 2004
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.