W3SR
Unknown1x2Zone 4
License HolderTHYBERG, ROBERT C
License ClassGeneral
Min. Class RequiredAmateur Extra
Requires Amateur Extra license or higher to apply for this callsign format (1x2).
License History
- License RenewedSep 20, 2021
- Vanity Callsign GrantedDec 16, 2011
- License IssuedDec 16, 2011
- Internal Correction AppliedOct 27, 2011
- Internal Correction AppliedOct 27, 2011
- License RenewedFeb 29, 2008
- Administrative Update AppliedNov 22, 2000
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.