K4ZXX
Active1x3District 4
Competitive callsign — 3 applications filed with the FCC.
License HolderStewart, Jeffrey B
License ClassGeneral
Min. Class RequiredGeneral
LocationWillow Springs, NC
Grant DateApr 10, 2020
Expiration DateApr 10, 2030
K4ZXX is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Stewart, Jeffrey B in Willow Springs, NC. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by Stewart, Jeffrey B on Mar 23, 2020. K4ZXX has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- --.. -..- -..-
CW Weight: 38 units(Moderate)
Voice Phonetics
Kilo Four Zulu X-ray X-ray
Readability: 8/10(High readability)
License History
- License ModifiedMar 17, 2022
- Administrative Update AppliedDec 22, 2020
- License IssuedApr 10, 2020
- Vanity Callsign GrantedApr 10, 2020
Vanity Application Activity
Competing applications filed with the FCC for this callsign.