KA3ZKU
Active2x3District 3
Competitive callsign — 1 application filed with the FCC.
License HolderKilpatrick, Donald R
License ClassTechnician
Min. Class RequiredTechnician
LocationGARLAND, TX
Grant DateMay 16, 2026
Expiration DateMay 16, 2036
KA3ZKU is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Kilpatrick, Donald R in GARLAND, TX. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Brant, Sarah J on Apr 28, 2026. KA3ZKU has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .- ...-- --.. -.- ..-
CW Weight: 40 units(Moderate)
Voice Phonetics
Kilo Alpha Three Zulu Kilo Uniform
Readability: 7/10(Good readability)
License History
- License IssuedMay 16, 2026
- Vanity Callsign GrantedMay 16, 2026
- License ExpiredDec 12, 2023
- License RenewedSep 28, 2011
- License ModifiedNov 14, 2005
- License RenewedSep 12, 2001
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Brant, Sarah JFiled Apr 28, 2026Not awardedFCC ↗