K4SFD
Unknown1x3
License HolderMURPHY III, JOHN J
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- Vanity Callsign GrantedMar 19, 2024
- License IssuedMar 19, 2024
- License ExpiredOct 11, 2023
- Administrative Update AppliedAug 25, 2017
- License RenewedAug 4, 2011
- Administrative Update AppliedJan 30, 2004
- License IssuedOct 10, 2001
- Vanity Callsign GrantedOct 10, 2001
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.