W4SGN
Unknown1x3Zone 4
License HolderJOHNSON, DONALD R
License ClassAdvanced
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ModifiedMar 6, 2023
- Vanity Callsign GrantedSep 27, 2022
- License IssuedSep 27, 2022
- License CanceledDec 20, 2016
- License IssuedOct 29, 2016
- Vanity Callsign GrantedOct 29, 2016
- Internal Correction AppliedOct 2, 2014
- Internal Correction AppliedOct 2, 2014
- Administrative Update AppliedMay 24, 2007
- License IssuedMay 20, 2005
- Vanity Callsign GrantedMay 20, 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.