W4DHH
Unknown1x3Zone 4
License HolderHerring Jr, Donald H
License ClassGeneral
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedMar 13, 2020
- Administrative Update AppliedMay 21, 2019
- License IssuedJun 8, 2010
- Vanity Callsign GrantedJun 8, 2010
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.