WZ4D
Active2x1Zone 4
License HolderKnollinger, Donald E
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
Grant DateApr 18, 2017
Expiration DateApr 18, 2027
License History
- License IssuedApr 18, 2017
- Vanity Callsign GrantedApr 18, 2017
- License ExpiredMar 31, 2017
- License RenewedMar 30, 2005
- Administrative Update AppliedJul 10, 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.