K4JKU
Active1x3District 4
Competitive callsign — 4 applications filed with the FCC.
License HolderBlair, Brian C
License ClassTechnician
Min. Class RequiredGeneral
LocationTuscon, AZ
Grant DateJun 27, 2017
Expiration DateJun 27, 2027
K4JKU is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Blair, Brian C in Tuscon, AZ. This callsign has attracted significant interest in the amateur radio community, with 4 vanity applications filed with the FCC. The most recent was submitted by Overton, William L on Mar 21, 2018. K4JKU has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- .--- -.- ..-
CW Weight: 36 units(Moderate)
Voice Phonetics
Kilo Four Juliet Kilo Uniform
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedAug 29, 2018
- License IssuedJun 27, 2017
- Vanity Callsign GrantedJun 27, 2017
Vanity Application Activity
Competing applications filed with the FCC for this callsign.