AB4XX
Unknown2x2Zone 4
License HolderDURHAM, WILLIAM M
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (2x2).
License History
- License RenewedJun 9, 2020
- License RenewedMay 12, 2010
- License RenewedMay 5, 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.