KW4ZAC
Active2x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderJohnson, Jerry T
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationSioux City, IA
Grant DateOct 14, 2020
Expiration DateOct 14, 2030
KW4ZAC is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Johnson, Jerry T in Sioux City, IA. 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 Smith, Zachary A on Sep 23, 2020. KW4ZAC has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .-- ....- --.. .- -.-.
CW Weight: 41 units(Heavy (slower to send))
Voice Phonetics
Kilo Whiskey Four Zulu Alpha Charlie
Readability: 7.5/10(High readability)
License History
- License IssuedOct 14, 2020
- Vanity Callsign GrantedOct 14, 2020
Vanity Application Activity
Competing applications filed with the FCC for this callsign.