W4ZTH
Unknown1x3Zone 4
License HolderStacy, Frank I
License ClassAdvanced
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedDec 12, 2025
- Administrative Update AppliedSep 7, 2018
- License IssuedFeb 6, 2016
- Vanity Callsign GrantedFeb 6, 2016
- License ExpiredJan 5, 2016
- License RenewedOct 22, 2003
- Tax ID (TIN) AddedOct 22, 2003
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.