K4SDD
Unknown1x3
License HolderDURHAM, SHERRY D
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredMay 8, 2025
- License RenewedMay 7, 2013
- Administrative Update AppliedSep 8, 2006
- License IssuedApr 5, 2003
- Vanity Callsign GrantedApr 5, 2003
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.