K4TKO
Active1x3District 4
Competitive callsign — 5 applications filed with the FCC.
License HolderKUMMER, THEODORE G
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationROANOKE, VA
Grant DateDec 31, 2019
Expiration DateDec 31, 2029
K4TKO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by KUMMER, THEODORE G in ROANOKE, VA. This callsign has attracted significant interest in the amateur radio community, with 5 vanity applications filed with the FCC. The most recent was submitted by McCart Sr, Steven P on May 10, 2023. K4TKO has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- - -.- ---
CW Weight: 33 units(Moderate)
Voice Phonetics
Kilo Four Tango Kilo Oscar
Readability: 8/10(High readability)
License History
- License ModifiedJan 21, 2020
- License IssuedDec 31, 2019
- Vanity Callsign GrantedDec 31, 2019
- License ExpiredOct 2, 2018
- Vanity Callsign GrantedSep 29, 2006
- License IssuedSep 29, 2006
- License ExpiredJan 19, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.