KB4MFX
Expired2x3Zone 4
License HolderWooldridge Jr, Ralph D
License ClassAmateur Extra
Min. Class RequiredTechnician
Grant DateSep 22, 2014
Expiration DateDec 19, 2024
Available for ApplicationsDec 20, 2026
Available Dec 20, 2026 (188 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ModifiedMay 15, 2017
- License RenewedSep 22, 2014
- License ModifiedDec 19, 2000
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.