KC4EXO
Active2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderMelton Jr, Richard W
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationW Columbia, SC
Grant DateOct 16, 2020
Expiration DateOct 16, 2030
KC4EXO is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Melton Jr, Richard W in W Columbia, SC. 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 Melton Jr, Richard w on Sep 28, 2020. KC4EXO has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.-. ....- . -..- ---
CW Weight: 40 units(Moderate)
Voice Phonetics
Kilo Charlie Four Echo X-ray Oscar
Readability: 7.5/10(High readability)
License History
- License ModifiedMar 10, 2025
- Administrative Update AppliedSep 17, 2021
- License ModifiedDec 21, 2020
- License IssuedOct 16, 2020
- Vanity Callsign GrantedOct 16, 2020
- License ExpiredJun 9, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Melton Jr, Richard wFiled Sep 28, 2020Not awardedFCC ↗