N4CTO
Active1x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderHENRY, CONNIE J
License ClassTechnician
Min. Class RequiredGeneral
LocationKANSAS CITY, KS
Grant DateMar 3, 2026
Expiration DateMar 3, 2036
N4CTO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by HENRY, CONNIE J in KANSAS CITY, KS. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Adams, Christopher D on Feb 11, 2026. N4CTO has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ....- -.-. - ---
CW Weight: 31 units(Moderate)
Voice Phonetics
November Four Charlie Tango Oscar
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedMay 20, 2026
- License IssuedMar 3, 2026
- Vanity Callsign GrantedMar 3, 2026
- License ExpiredFeb 12, 2019
- Tax ID (TIN) AddedOct 12, 2006
- License RenewedOct 12, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Adams, Christopher DFiled Feb 11, 2026Not awardedFCC ↗