KR4QW
Unknown2x2Zone 4
License HolderKNAB, JOHN J
License ClassAdvanced
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (2x2).
License History
- License ExpiredApr 14, 2026
- License RenewedFeb 14, 2014
- Tax ID (TIN) AddedJan 20, 2004
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.