KK4RWV
Available2x3District 4
No competing applications on record.
License HolderMason, Joseph R
License ClassTechnician
Min. Class RequiredTechnician
LocationTampa, FL
Grant DateJun 14, 2013
Expiration DateJun 14, 2023
Cancellation DateJun 17, 2025
Available for ApplicationsJun 15, 2025
KK4RWV is a 2x3 format amateur radio callsign. It is currently registered to Mason, Joseph R in Tampa, FL. 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 Kilo Four Romeo Whiskey Victor
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 ExpiredJun 17, 2025
- System-Generated GrantJun 14, 2013
- License IssuedJun 14, 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.