K4JKY
Active1x3District 4
Competitive callsign — 7 applications filed with the FCC.
License HolderKRUTSCH, KENNETH J
License ClassAdvanced
Min. Class RequiredGeneral
LocationLANCASTER, CA
Grant DateDec 10, 2020
Expiration DateDec 10, 2030
K4JKY is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by KRUTSCH, KENNETH J in LANCASTER, CA. 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 Yarborough, James K on May 1, 2026. K4JKY has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- .--- -.- -.--
CW Weight: 41 units(Heavy (slower to send))
Voice Phonetics
Kilo Four Juliet Kilo Yankee
Readability: 7.5/10(High readability)
License History
- License RenewedDec 10, 2020
- License RenewedAug 17, 2010
- License ModifiedNov 30, 2000
- License ModifiedOct 28, 2000
- License IssuedOct 17, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.