KR4R
Unknown2x1Zone 4
License HolderRITTER JR, JOHNNIE M
Min. Class RequiredAmateur Extra
Requires Amateur Extra license or higher to apply for this callsign format (2x1).
License History
- License RenewedMar 14, 2016
- Administrative Update AppliedAug 4, 2010
- License IssuedJun 6, 2006
- Vanity Callsign GrantedJun 6, 2006
- Internal Correction AppliedMay 30, 2006
- Internal Correction AppliedMay 30, 2006
- License ExpiredMay 25, 2006
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.