AK4EF
Active2x2District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderCOX, KENNETH D
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationWINGO, KY
Grant DateOct 6, 2020
Expiration DateDec 9, 2030
AK4EF is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by COX, KENNETH D in WINGO, KY. 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 BETTINGER, RICHARD J on Dec 13, 2010. AK4EF has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.- -.- ....- . ..-.
CW Weight: 25 units(Light (fast to send))
Voice Phonetics
Alpha Kilo Four Echo Foxtrot
Readability: 8/10(High readability)
License History
- License RenewedOct 6, 2020
- Administrative Update AppliedAug 2, 2012
- System-Generated GrantDec 9, 2010
- License IssuedDec 9, 2010
Vanity Application Activity
Competing applications filed with the FCC for this callsign.