WI4IW
Unknown2x2Zone 4
License HolderHEREDERO, CARLOS A
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (2x2).
License History
- License RenewedMay 20, 2025
- Administrative Update AppliedFeb 15, 2025
- Administrative Update AppliedMar 1, 2018
- License IssuedJun 30, 2015
- Vanity Callsign GrantedJun 30, 2015
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.