WP4TSF
Active2x3District 4
No competing applications on record.
License HolderMartinez, Jon-Mikl
License ClassTechnician
Min. Class RequiredTechnician
LocationJuncos, PR
Grant DateJul 17, 2025
Expiration DateJul 17, 2035
WP4TSF is a 2x3 format amateur radio callsign. It is currently registered to Martinez, Jon-Mikl in Juncos, 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: 34 units(Moderate)
Voice Phonetics
Whiskey Papa Four Tango Sierra Foxtrot
Readability: 7/10(Good readability)
License History
- System-Generated GrantJul 17, 2025
- License IssuedJul 17, 2025
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.