KD4DU
Unknown2x2Zone 4
License HolderROUSE, KENNETH R
License ClassAdvanced
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (2x2).
License History
- License RenewedDec 20, 2025
- License RenewedDec 17, 2015
- License RenewedDec 23, 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.