KZ4TW
Active2x2District 4
Competitive callsign — 1 application filed with the FCC.
License HolderYoung, Brett K
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationPort Charlotte, FL
Grant DateJun 12, 2025
Expiration DateJun 12, 2035
KZ4TW is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Young, Brett K in Port Charlotte, FL. 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 Zeissig, Konstantin on Oct 16, 2017. KZ4TW has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --.. ....- - .--
CW Weight: 32 units(Moderate)
Voice Phonetics
Kilo Zulu Four Tango Whiskey
Readability: 8/10(High readability)
License History
- System-Generated GrantJun 12, 2025
- License IssuedJun 12, 2025
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Zeissig, KonstantinFiled Oct 16, 2017DismissedFCC ↗