K4AKK
Unknown1x3Zone 4
License HolderKoenig Jr, Ronald L
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- Vanity Callsign GrantedDec 9, 2025
- License IssuedDec 9, 2025
- License CanceledAug 18, 2023
- Vanity Callsign GrantedJul 14, 2023
- License IssuedJul 14, 2023
- License CanceledJun 11, 2021
- License ModifiedJan 21, 2021
- License IssuedSep 19, 2020
- Vanity Callsign GrantedSep 19, 2020
- License CanceledJun 5, 2018
- License ModifiedJul 11, 2017
- Vanity Callsign GrantedJul 8, 2017
- License Issued
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.