K4BBA
Available1x3District 4
Competitive callsign — 7 applications filed with the FCC.
License HolderMayo Jr, Edward L
License ClassGeneral
Min. Class RequiredGeneral
LocationBarnwell, SC
Grant DateOct 1, 2013
Expiration DateMar 5, 2024
Cancellation DateMar 6, 2026
Available for ApplicationsMar 6, 2026
K4BBA is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Mayo Jr, Edward L in Barnwell, SC. This callsign has attracted significant interest in the amateur radio community, with 7 vanity applications filed with the FCC. The most recent was submitted by Ebrahimi, Ali H on Jul 1, 2026. K4BBA has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- -... -... .-
CW Weight: 30 units(Light (fast to send))
Voice Phonetics
Kilo Four Bravo Bravo Alpha
Readability: 8/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredMar 6, 2026
- License IssuedOct 1, 2013
- Vanity Callsign GrantedOct 1, 2013
Vanity Application Activity
Competing applications filed with the FCC for this callsign.