KD4DOU
Unknown2x3Zone 4
License HolderWASHAM, MARK A
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedMay 24, 2022
- License ModifiedOct 1, 2020
- Administrative Update AppliedJul 28, 2020
- License RenewedMay 25, 2012
- Tax ID (TIN) AddedSep 10, 2001
- License RenewedSep 10, 2001
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.