KH7S
Unknown2x1Zone 13
License HolderDARLING, WILLIAM R
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
Requires Amateur Extra license or higher to apply for this callsign format (2x1).
License History
- License RenewedFeb 26, 2026
- Administrative Update AppliedMar 22, 2022
- Administrative Update AppliedJan 5, 2021
- Administrative Update AppliedFeb 4, 2020
- Vanity Callsign GrantedApr 1, 2016
- License IssuedApr 1, 2016
- License TerminatedMar 31, 2016
- License IssuedMar 29, 2016
- Vanity Callsign GrantedMar 29, 2016
- License CanceledFeb 28, 2014
- Administrative Update AppliedSep 7, 2013
- Administrative Update AppliedJun 11, 2013
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.