W3RDH
Unknown1x3Zone 3
License HolderGroff, Dereck P
License ClassTechnician
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedOct 8, 2019
- License IssuedDec 29, 2009
- Vanity Callsign GrantedDec 29, 2009
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.