W3DIF
Unknown1x3Zone 10
License HolderDerr, Michael E
License ClassGeneral
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedOct 18, 2022
- License RenewedOct 2, 2012
- License ModifiedAug 7, 2007
- License ModifiedMay 14, 2007
- License IssuedDec 13, 2002
- Vanity Callsign GrantedDec 13, 2002
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.