AK4CZ
Unknown2x2Zone 4
License HolderBillingsby, Terry L
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (2x2).
License History
- License RenewedNov 19, 2025
- Administrative Update AppliedMay 18, 2018
- License IssuedOct 14, 2015
- Vanity Callsign GrantedOct 14, 2015
- License CanceledNov 28, 2010
- License IssuedOct 25, 2010
- System-Generated GrantOct 25, 2010
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.