KL4NZ
Active2x2District 4
Competitive callsign — 1 application filed with the FCC.
License HolderCaliff, Andrew A
License ClassGeneral
Min. Class RequiredGeneral
LocationLas Vegas, NV
Grant DateApr 27, 2021
Expiration DateApr 27, 2031
KL4NZ is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Califf, Andrew A in Las Vegas, NV. 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 Califf, Andrew A on Apr 9, 2021. KL4NZ has 10 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .-.. ....- -. --..
CW Weight: 32 units(Moderate)
Voice Phonetics
Kilo Lima Four November Zulu
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedMar 22, 2025
- Administrative Update AppliedAug 8, 2023
- License IssuedApr 27, 2021
- Vanity Callsign GrantedApr 27, 2021
- License CanceledFeb 6, 2019
- Administrative Update AppliedJul 21, 2018
- Administrative Update AppliedMay 8, 2018
- Administrative Update AppliedSep 23, 2017
- System-Generated GrantSep 5, 2017
- License IssuedSep 5, 2017
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Califf, Andrew AFiled Apr 9, 2021Not awardedFCC ↗