KH7F
Unknown2x1
License HolderChang, Alexander C S
Min. Class RequiredAmateur Extra
Requires Amateur Extra license or higher to apply for this callsign format (2x1).
License History
- License RenewedMar 24, 2017
- License RenewedMar 17, 2007
- Administrative Update AppliedFeb 22, 2006
- Tax ID (TIN) AddedDec 4, 2001
- Administrative Update AppliedDec 4, 2001
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.