K4ZRW
Unknown1x3Zone 10
License HolderCOX, CHARLES B
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredApr 6, 2024
- License RenewedJan 28, 2012
- License ModifiedApr 18, 2002
- License IssuedApr 5, 2002
- Vanity Callsign GrantedApr 5, 2002
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.