KA4JJB
Available2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderKakileti, Kishore Kumar
License ClassTechnician
Min. Class RequiredTechnician
LocationAttleboro, MA
Grant DateDec 14, 1993
Expiration DateDec 14, 2003
Cancellation DateDec 15, 2005
Available for ApplicationsDec 15, 2005
KA4JJB is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Kakileti, Kishore Kumar in Attleboro, MA. 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 Beard, Jonathan J on May 6, 2026. KA4JJB has 1 recorded FCC license history event.
CW & Voice Analysis
Morse Code
-.- .- ....- .--- .--- -...
CW Weight: 44 units(Heavy (slower to send))
Voice Phonetics
Kilo Alpha Four Juliet Juliet Bravo
Readability: 6.5/10(Good readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredJan 4, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Beard, Jonathan JFiled May 6, 2026Not awardedFCC ↗