K7KTF
Active1x3District 7
Competitive callsign — 2 applications filed with the FCC.
License HolderFrantzen, Jon F
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationWarm Beach, WA
Grant DateAug 17, 2021
Expiration DateAug 17, 2031
K7KTF is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Frantzen, Jon F in Warm Beach, WA. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by HATCHETT, JUSTIN on Jun 27, 2023. K7KTF has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --... -.- - ..-.
CW Weight: 32 units(Moderate)
Voice Phonetics
Kilo Seven Kilo Tango Foxtrot
Readability: 7.5/10(High readability)
License History
- License ModifiedJul 22, 2025
- License IssuedAug 17, 2021
- Vanity Callsign GrantedAug 17, 2021
Vanity Application Activity
Competing applications filed with the FCC for this callsign.