KI4DX
Active2x2District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderDavis Jr, John P
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationBumpass, VA
Grant DateJul 25, 2026
Expiration DateAug 5, 2036
KI4DX is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Davis Jr, John P in Bumpass, VA. 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 Davis Jr, John P on Aug 17, 2005. KI4DX has 8 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .. ....- -.. -..-
CW Weight: 29 units(Light (fast to send))
Voice Phonetics
Kilo India Four Delta X-ray
Readability: 7.5/10(High readability)
License History
- License RenewedJul 25, 2026
- Administrative Update AppliedAug 7, 2025
- Administrative Update AppliedFeb 9, 2021
- License RenewedAug 5, 2016
- Vanity Callsign GrantedSep 7, 2005
- License IssuedSep 7, 2005
- Internal Correction AppliedAug 17, 2005
- Internal Correction AppliedAug 17, 2005
Vanity Application Activity
Competing applications filed with the FCC for this callsign.