WI9JST
Unknown2x3Zone 9
License HolderTherrian, Joshua J
License ClassGeneral
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedJan 21, 2026
- Administrative Update AppliedMay 18, 2024
- License RenewedDec 29, 2015
- Administrative Update AppliedFeb 19, 2015
- License ModifiedSep 29, 2008
- License IssuedJan 10, 2006
- Vanity Callsign GrantedJan 10, 2006
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.