K2INU
Active1x3District 2
Competitive callsign — 2 applications filed with the FCC.
License HolderRichter, Stefan
License ClassGeneral
Min. Class RequiredGeneral
LocationTempe, AZ
Grant DateSep 23, 2025
Expiration DateSep 23, 2035
K2INU is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Richter, Stefan in Tempe, AZ. 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 Richter, Stefan on Sep 5, 2025. K2INU has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ..--- .. -. ..-
CW Weight: 29 units(Light (fast to send))
Voice Phonetics
Kilo Two India November Uniform
Readability: 6.5/10(Good readability)
License History
- License IssuedSep 23, 2025
- Vanity Callsign GrantedSep 23, 2025
Vanity Application Activity
Competing applications filed with the FCC for this callsign.