AK4OB
Unknown2x2Zone 4
License HolderStenmark JR, John A
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (2x2).
License History
- License ExpiredNov 8, 2023
- System-Generated GrantNov 7, 2011
- License IssuedNov 7, 2011
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.