N4EFX
Active1x3Zone 4
License HolderSEIBERT II, WILLIAM E
License ClassGeneral
Min. Class RequiredGeneral
Grant DateAug 3, 2021
Expiration DateAug 3, 2031
License History
- Administrative Update AppliedDec 17, 2024
- License IssuedAug 3, 2021
- Vanity Callsign GrantedAug 3, 2021
- License ExpiredMay 27, 2015
- Tax ID (TIN) AddedApr 4, 2003
- License RenewedApr 4, 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.