W4JIO
Unknown1x3Zone 4
License HolderWilson, Carl S
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredJul 2, 2020
- Administrative Update AppliedDec 12, 2008
- License RenewedApr 4, 2008
- License ModifiedFeb 27, 2006
- FRN Association Email SentDec 14, 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.