K9TJI
Active1x3District 9
Competitive callsign — 3 applications filed with the FCC.
License HolderIsenberg, Timothy J
License ClassTechnician
Min. Class RequiredGeneral
LocationMarshfield, WI
Grant DateMay 13, 2025
Expiration DateMay 13, 2035
K9TJI is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Isenberg, Timothy J in Marshfield, WI. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by Isenberg, Timothy J on Apr 23, 2025. K9TJI has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ----. - .--- ..
CW Weight: 35 units(Moderate)
Voice Phonetics
Kilo Nine Tango Juliet India
Readability: 7/10(Good readability)
License History
- License IssuedMay 13, 2025
- Vanity Callsign GrantedMay 13, 2025
- License ExpiredMay 8, 2014
- License IssuedMay 7, 2002
- Vanity Callsign GrantedMay 7, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.