W1HDX
Unknown1x3Zone 1
License HolderDU BOIS, JOHN L
License ClassAdvanced
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- Administrative Update AppliedJun 2, 2025
- License RenewedMay 30, 2025
- License RenewedApr 4, 2015
- License RenewedMar 10, 2005
- FRN Association Letter SentMar 10, 2005
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.