KS4P
Unknown2x1Zone 4
License HolderPATERNOSTRO, JOSEPH A
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
Requires Amateur Extra license or higher to apply for this callsign format (2x1).
License History
- License RenewedMay 12, 2026
- License IssuedJun 14, 2016
- Vanity Callsign GrantedJun 14, 2016
- License ExpiredMay 25, 2016
- Tax ID (TIN) AddedFeb 26, 2004
- License RenewedFeb 26, 2004
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.