KK4ZU
Active2x2District 4
Competitive callsign — 1 application filed with the FCC.
License HolderSCHLUTER, LEONARD A
License ClassTechnician
Min. Class RequiredGeneral
LocationMESILLA PARK, NM
Grant DateFeb 4, 2025
Expiration DateMar 17, 2035
KK4ZU is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by SCHLUTER, LEONARD A in MESILLA PARK, NM. 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 Morgan, Michael E on Feb 26, 2015. KK4ZU has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.- ....- --.. ..-
CW Weight: 34 units(Moderate)
Voice Phonetics
Kilo Kilo Four Zulu Uniform
Readability: 7.5/10(High readability)
License History
- License RenewedFeb 4, 2025
- Administrative Update AppliedMay 11, 2018
- License IssuedMar 17, 2015
- Vanity Callsign GrantedMar 17, 2015
- License ExpiredFeb 8, 2001
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Morgan, Michael EFiled Feb 26, 2015Not awardedFCC ↗