WP4TZJ
Active2x3District 4
No competing applications on record.
License HolderMarin, Luis A
License ClassTechnician
Min. Class RequiredTechnician
LocationCarolina, PR
Grant DateMay 9, 2026
Expiration DateMay 9, 2036
WP4TZJ is a 2x3 format amateur radio callsign. It is currently registered to Marin, Luis A in Carolina, 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: 43 units(Heavy (slower to send))
Voice Phonetics
Whiskey Papa Four Tango Zulu Juliet
Readability: 7/10(Good readability)
License History
- System-Generated GrantMay 9, 2026
- License IssuedMay 9, 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.