K4JJQ
Active1x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderHarman, Justin A
License ClassTechnician
Min. Class RequiredGeneral
LocationFpo, AP
Grant DateFeb 22, 2018
Expiration DateApr 8, 2028
K4JJQ is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Harman, Justin A in Fpo, AP. 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 Quinn, John J on Mar 20, 2008. K4JJQ has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- .--- .--- --.-
CW Weight: 44 units(Heavy (slower to send))
Voice Phonetics
Kilo Four Juliet Juliet Quebec
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedFeb 21, 2026
- License RenewedFeb 22, 2018
- License IssuedApr 8, 2008
- Vanity Callsign GrantedApr 8, 2008
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Quinn, John JFiled Mar 20, 2008Not awardedFCC ↗