KK7EX
Unknown2x2Zone 7
License HolderCALDWELL JR, KEITH B
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (2x2).
License History
- License RenewedFeb 27, 2026
- License RenewedFeb 11, 2016
- License RenewedFeb 10, 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.