KZ4CA
Available2x2District 4
Competitive callsign — 1 application filed with the FCC.
License HolderPerkins, Michael
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationWestminster, CO
Grant DateOct 25, 2023
Expiration DateOct 25, 2033
Cancellation DateFeb 16, 2024
Available for ApplicationsFeb 17, 2026
KZ4CA is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Perkins, Michael in Westminster, CO. 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 Silvers, Steven W on Jun 16, 2026. KZ4CA has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --.. ....- -.-. .-
CW Weight: 34 units(Moderate)
Voice Phonetics
Kilo Zulu Four Charlie Alpha
Readability: 8/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (2x2).
License History
- License CanceledFeb 16, 2024
- Administrative Update AppliedNov 15, 2023
- License IssuedNov 14, 2023
- System-Generated GrantNov 14, 2023
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Silvers, Steven WFiled Jun 16, 2026PendingFCC ↗