N1OIN
Unknown1x3Zone 7
License HolderMATTHAEI, UDO J F
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredFeb 18, 2015
- License RenewedNov 19, 2002
- Administrative Update AppliedMay 30, 2001
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.