W4DSU
Unknown1x3
License HolderQCWA CHAPTER 126
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- Administrative Update AppliedJul 21, 2025
- License RenewedJul 19, 2025
- License RenewedApr 18, 2015
- Administrative Update AppliedAug 25, 2006
- Vanity Callsign GrantedJul 12, 2005
- License IssuedJul 12, 2005
- Internal Correction AppliedJun 15, 2005
- Internal Correction AppliedJun 15, 2005
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.