AI4JD
Unknown2x2Zone 4
License HolderKoehler, Michael A
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (2x2).
License History
- License RenewedJun 10, 2023
- Administrative Update AppliedSep 6, 2017
- License RenewedMay 8, 2013
- License IssuedFeb 17, 2005
- System-Generated GrantFeb 17, 2005
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.