AJ4UM
Unknown2x2Zone 4
License HolderChristen, Walter R
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (2x2).
License History
- Administrative Update AppliedAug 31, 2021
- Administrative Update AppliedJan 30, 2021
- License RenewedJan 20, 2021
- Administrative Update AppliedJan 20, 2021
- License RenewedJan 19, 2011
- System-Generated GrantDec 14, 2009
- License IssuedDec 14, 2009
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.