W4RUO
Unknown1x3Zone 4
License HolderZIEGENBEIN, VINCENT E
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- Administrative Update AppliedMar 30, 2018
- License RenewedMar 26, 2018
- Administrative Update AppliedOct 21, 2017
- Administrative Update AppliedJan 7, 2015
- License RenewedJan 12, 2008
- Administrative Update AppliedDec 1, 2004
- License ModifiedJan 16, 2002
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.