AA4KO
Available2x2District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderNutt, Arthur
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationMeansville, GA
Grant DateNov 28, 2006
Expiration DateJan 17, 2017
Cancellation DateFeb 12, 2019
Available for ApplicationsJan 18, 2019
AA4KO is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Nutt, Arthur in Meansville, GA. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Pagano, Carman on Jul 28, 2025. AA4KO has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.- .- ....- -.- ---
CW Weight: 31 units(Moderate)
Voice Phonetics
Alpha Alpha Four Kilo Oscar
Readability: 8/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (2x2).
License History
- License ExpiredFeb 12, 2019
- Tax ID (TIN) AddedNov 28, 2006
- License RenewedNov 28, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.