KK4TLB
Available2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderSaparito Jr, Louis A
License ClassTechnician
Min. Class RequiredTechnician
LocationVero Beach, FL
Grant DateAug 21, 2013
Expiration DateAug 21, 2023
Cancellation DateAug 22, 2025
Available for ApplicationsAug 22, 2025
KK4TLB is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Saparito Jr, Louis A in Vero Beach, FL. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Bass, Timothy L on Feb 26, 2026. KK4TLB has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.- ....- - .-.. -...
CW Weight: 36 units(Moderate)
Voice Phonetics
Kilo Kilo Four Tango Lima Bravo
Readability: 7.5/10(High readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredAug 22, 2025
- System-Generated GrantAug 21, 2013
- License IssuedAug 21, 2013
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Bass, Timothy LFiled Feb 26, 2026Not awardedFCC ↗