AA4JO
Available2x2District 4
Competitive callsign — 4 applications filed with the FCC.
License HolderAymond Jr, Joseph D
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationLake City, FL
Grant DateMar 19, 2014
Expiration DateMay 18, 2024
Cancellation DateMay 19, 2026
Available for ApplicationsMay 19, 2026
AA4JO is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Aymond Jr, Joseph D in Lake City, FL. This callsign has attracted significant interest in the amateur radio community, with 4 vanity applications filed with the FCC. The most recent was submitted by Aymond Jr, Joseph D on Apr 29, 2004. AA4JO has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.- .- ....- .--- ---
CW Weight: 34 units(Moderate)
Voice Phonetics
Alpha Alpha Four Juliet Oscar
Readability: 7.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (2x2).
License History
- License ExpiredMay 19, 2026
- License RenewedMar 19, 2014
- License IssuedMay 18, 2004
- Vanity Callsign GrantedMay 18, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.