W4SMS
Unknown1x3Zone 4
License HolderSONDAG, STEPHEN M
License ClassAdvanced
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedJul 18, 2017
- License ModifiedOct 28, 2013
- Administrative Update AppliedMay 15, 2012
- License RenewedSep 7, 2007
- Tax ID (TIN) AddedSep 5, 2007
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.