KN4C
Active2x1District 4
Competitive callsign — 27 applications filed with the FCC.
License HolderBOWMAN JR., WILLIAM T
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationBox Elder, SD
Grant DateJul 13, 2018
Expiration DateJul 13, 2028
KN4C is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by BOWMAN JR., WILLIAM T in Box Elder, SD. This callsign has attracted significant interest in the amateur radio community, with 27 vanity applications filed with the FCC. The most recent was submitted by Ferrier, Dale A on Jul 5, 2018. KN4C has 11 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -. ....- -.-.
CW Weight: 26 units(Light (fast to send))
Voice Phonetics
Kilo November Four Charlie
Readability: 8/10(High readability)
License History
- Administrative Update AppliedMay 2, 2026
- Administrative Update AppliedDec 30, 2025
- Administrative Update AppliedMar 5, 2024
- Administrative Update AppliedFeb 29, 2024
- Administrative Update AppliedJul 22, 2022
- Vanity Callsign GrantedJul 13, 2018
- License IssuedJul 13, 2018
- Internal Correction AppliedMay 24, 2018
- Internal Correction AppliedMay 24, 2018
- License RenewedAug 10, 2011
- License RenewedAug 10, 2001
Vanity Application Activity
Competing applications filed with the FCC for this callsign.