KF5ZZU
Available2x3District 5
No competing applications on record.
License HolderHouldsworth, John P
License ClassTechnician
Min. Class RequiredTechnician
LocationKaty, TX
Grant DateJan 28, 2014
Expiration DateMar 5, 2024
Cancellation DateMar 6, 2026
Available for ApplicationsMar 6, 2026
KF5ZZU is a 2x3 format amateur radio callsign. It is currently registered to Houldsworth, John P in Katy, TX. There are currently no competing vanity applications or pending FCC filings on record for this callsign. Add it to your watchlist to receive an immediate alert if another operator files a vanity application.
CW & Voice Analysis
Morse Code
-.- ..-. ..... --.. --.. ..-
CW Weight: 39 units(Moderate)
Voice Phonetics
Kilo Foxtrot Five Zulu Zulu Uniform
Readability: 7/10(Good readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredMar 6, 2026
- System-Generated GrantJan 28, 2014
- License IssuedJan 28, 2014
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
No competing applications on record. Verify on the FCC ULS application search before filing.