W4DDR
Unknown1x3Zone 4
License HolderRATLEDGE, DAVID D
License ClassGeneral
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedJan 15, 2026
- License RenewedFeb 17, 2016
- Administrative Update AppliedOct 12, 2011
- Administrative Update AppliedJun 2, 2011
- License IssuedMar 14, 2006
- Vanity Callsign GrantedMar 14, 2006
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.