W4WSW
Unknown1x3Zone 4
License HolderWINKLER, WINFRED S
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- Administrative Update AppliedOct 27, 2021
- Administrative Update AppliedDec 1, 2020
- Administrative Update AppliedJan 31, 2018
- License RenewedNov 15, 2016
- Administrative Update AppliedApr 12, 2010
- License ModifiedApr 1, 2010
- Vanity Callsign GrantedFeb 9, 2007
- License IssuedFeb 9, 2007
- License CanceledJun 7, 2002
- License IssuedMay 17, 2002
- Vanity Callsign GrantedMay 17, 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.