KQ4SB
Unknown2x2Zone 4
License HolderKIRBY, WILLIAM R
License ClassAdvanced
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (2x2).
License History
- License ExpiredApr 15, 2025
- License RenewedJan 15, 2013
- License RenewedFeb 7, 2003
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.