AI4NI
Unknown2x2Zone 4
License HolderRuszkowski, Roger L
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (2x2).
License History
- License RenewedApr 20, 2021
- License RenewedMar 31, 2011
- License IssuedDec 20, 2005
- System-Generated GrantDec 20, 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.