W4FFM
Unknown1x3Zone 4
License HolderLopez, Carl H
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedDec 23, 2025
- License IssuedFeb 13, 2016
- Vanity Callsign GrantedFeb 13, 2016
- License CanceledDec 12, 2007
- License ModifiedNov 21, 2007
- License IssuedJul 10, 2007
- Vanity Callsign GrantedJul 10, 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.