W4IZ
Active1x2District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderNORTH FLORIDA AMATEUR RADIO SOC
Min. Class RequiredAmateur Extra
LocationJacksonville, FL
Grant DateFeb 11, 2026
Expiration DateMar 28, 2036
W4IZ is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by NORTH FLORIDA AMATEUR RADIO SOC in Jacksonville, FL. 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 EASTERN BRANCH AMATEUR RADIO CLUB on Aug 25, 1999. W4IZ has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ....- .. --..
CW Weight: 24 units(Light (fast to send))
Voice Phonetics
Whiskey Four India Zulu
Readability: 8/10(High readability)
License History
- License RenewedFeb 11, 2026
- License RenewedJan 27, 2016
- License RenewedJan 18, 2006
- FRN Association Email SentNov 5, 2005
Vanity Application Activity
Competing applications filed with the FCC for this callsign.