WP4TZU
Active2x3District 4
No competing applications on record.
License HolderSuarez-Rosario, Ian A
License ClassTechnician
Min. Class RequiredTechnician
LocationCayey, PR
Grant DateJun 5, 2026
Expiration DateJun 5, 2036
WP4TZU is a 2x3 format amateur radio callsign. It is currently registered to Suarez-Rosario, Ian A in Cayey, PR. 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: 38 units(Moderate)
Voice Phonetics
Whiskey Papa Four Tango Zulu Uniform
Readability: 7/10(Good readability)
License History
- System-Generated GrantJun 5, 2026
- License IssuedJun 5, 2026
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.