KP4KX
Available2x2District 4
Competitive callsign — 7 applications filed with the FCC.
Min. Class RequiredGeneral
Cancellation DateAug 4, 1997
Available for ApplicationsAug 5, 1999
KP4KX is a highly sought-after 2x2 format amateur radio callsign. This callsign has attracted significant interest in the amateur radio community, with 7 vanity applications filed with the FCC. The most recent was submitted by Rivera, Victor J on Jun 1, 2026.
CW & Voice Analysis
Morse Code
-.- .--. ....- -.- -..-
CW Weight: 37 units(Moderate)
Voice Phonetics
Kilo Papa Four Kilo X-ray
Readability: 8/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (2x2).
Vanity Application Activity
Competing applications filed with the FCC for this callsign.