K4NAV
Active1x3District 4
Competitive callsign — 8 applications filed with the FCC.
License HolderMayfield, Eugene D
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationTerre Haute, IN
Grant DateAug 28, 2020
Expiration DateAug 28, 2030
K4NAV is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Mayfield, Eugene D in Terre Haute, IN. This callsign has attracted significant interest in the amateur radio community, with 8 vanity applications filed with the FCC. The most recent was submitted by Stokes, Floyd A on Sep 18, 2023. K4NAV has 11 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- -. .- ...-
CW Weight: 28 units(Light (fast to send))
Voice Phonetics
Kilo Four November Alpha Victor
Readability: 7.5/10(High readability)
License History
- License ModifiedMar 25, 2024
- Vanity Callsign GrantedAug 28, 2020
- License IssuedAug 28, 2020
- License ExpiredApr 4, 2020
- License RenewedJan 23, 2008
- Administrative Update AppliedSep 5, 2007
- License ModifiedJun 3, 2003
- Administrative Update AppliedJan 8, 2002
- License ModifiedOct 7, 2001
- Administrative Update AppliedApr 10, 2001
- License ModifiedMar 29, 2001
Vanity Application Activity
Competing applications filed with the FCC for this callsign.