K4TU
Unknown1x2Zone 4
License HolderROTHERMEL, JEFFRY
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
Requires Amateur Extra license or higher to apply for this callsign format (1x2).
License History
- Administrative Update AppliedJun 20, 2020
- License RenewedAug 8, 2017
- License RenewedOct 16, 2007
- FRN Association Email SentOct 14, 2007
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.