K4WCR
Unknown1x3Zone 4
License HolderRonalds, Walter C
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredApr 7, 2026
- Administrative Update AppliedFeb 6, 2021
- License ModifiedOct 9, 2015
- License IssuedApr 4, 2014
- Vanity Callsign GrantedApr 4, 2014
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.