K1XX
Unknown1x2Zone 4
License HolderCARROLL, CHARLES J
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
Requires Amateur Extra license or higher to apply for this callsign format (1x2).
License History
- Administrative Update AppliedApr 28, 2023
- License RenewedFeb 1, 2019
- License RenewedFeb 24, 2009
- Administrative Update AppliedJul 10, 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.