KD4JSA
Active2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderDavidson, Johnny R
License ClassTechnician
Min. Class RequiredTechnician
LocationArdmore, AL
Grant DateOct 12, 2022
Expiration DateOct 12, 2032
KD4JSA is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Davidson, Johnny R in Ardmore, AL. 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 Davidson, Johnny R on Sep 21, 2022. KD4JSA has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.. ....- .--- ... .-
CW Weight: 36 units(Moderate)
Voice Phonetics
Kilo Delta Four Juliet Sierra Alpha
Readability: 6.5/10(Good readability)
License History
- License IssuedOct 12, 2022
- Vanity Callsign GrantedOct 12, 2022
- License ExpiredFeb 5, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Davidson, Johnny RFiled Sep 21, 2022Not awardedFCC ↗