K5KO
Active1x2District 5
Competitive callsign — 33 applications filed with the FCC.
License HolderScott, Jeffery A
License ClassTechnician
Min. Class RequiredAmateur Extra
LocationRidgefield, CT
Grant DateJul 25, 2026
Expiration DateNov 6, 2035
K5KO is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by Scott, Jeffery A in Ridgefield, CT. This callsign has attracted significant interest in the amateur radio community, with 33 vanity applications filed with the FCC. The most recent was submitted by Mihalko, Thomas J on Mar 2, 2020. K5KO has 11 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ..... -.- ---
CW Weight: 28 units(Light (fast to send))
Voice Phonetics
Kilo Five Kilo Oscar
Readability: 8.5/10(High readability)
License History
- License RenewedJul 25, 2026
- Administrative Update AppliedApr 27, 2023
- Administrative Update AppliedDec 9, 2016
- Administrative Update AppliedAug 19, 2016
- License IssuedNov 6, 2015
- Vanity Callsign GrantedNov 6, 2015
- Internal Correction AppliedSep 16, 2015
- Internal Correction AppliedSep 16, 2015
- Internal Correction AppliedSep 16, 2015
- License RenewedAug 8, 2005
- Tax ID (TIN) AddedAug 8, 2005
Vanity Application Activity
Competing applications filed with the FCC for this callsign.