KF9DUR
Active2x3District 9
Competitive callsign — 1 application filed with the FCC.
License HolderClausen, Lockhart N
License ClassTechnician
Min. Class RequiredTechnician
LocationJamestown, IN
Grant DateSep 8, 2021
Expiration DateSep 8, 2031
KF9DUR is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Clausen, Lockhart N in Jamestown, IN. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Clausen, James N on Aug 18, 2021. KF9DUR has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ..-. ----. -.. ..- .-.
CW Weight: 41 units(Heavy (slower to send))
Voice Phonetics
Kilo Foxtrot Nine Delta Uniform Romeo
Readability: 6.5/10(Good readability)
License History
- Administrative Update AppliedJun 25, 2025
- License IssuedSep 8, 2021
- Vanity Callsign GrantedSep 8, 2021
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Clausen, James NFiled Aug 18, 2021Not awardedFCC ↗