KK4TPJ
Active2x3District 4
No competing applications on record.
License HolderCOBARRUBIAS, ROBERTO M
License ClassTechnician
Min. Class RequiredTechnician
LocationWEST COVINA, CA
Grant DateSep 5, 2025
Expiration DateAug 29, 2033
KK4TPJ is a 2x3 format amateur radio callsign. It is currently registered to COBARRUBIAS, ROBERTO M in WEST COVINA, CA. 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: 42 units(Heavy (slower to send))
Voice Phonetics
Kilo Kilo Four Tango Papa Juliet
Readability: 7/10(Good readability)
License History
- License RenewedSep 5, 2025
- System-Generated GrantAug 29, 2013
- License IssuedAug 29, 2013
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.