K0OLZ
Active1x3District 0
Competitive callsign — 8 applications filed with the FCC.
License HolderLANSDALE, JOSHUA A
License ClassTechnician
Min. Class RequiredGeneral
LocationCincinnati, OH
Grant DateJun 10, 2025
Expiration DateJun 10, 2035
K0OLZ is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by LANSDALE, JOSHUA A in Cincinnati, OH. This callsign has attracted significant interest in the amateur radio community, with 8 vanity applications filed with the FCC. The most recent was submitted by LANSDALE, JOSHUA A on May 22, 2025. K0OLZ has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ----- --- .-.. --..
CW Weight: 45 units(Heavy (slower to send))
Voice Phonetics
Kilo Zero Oscar Lima Zulu
Readability: 7.5/10(High readability)
License History
- License IssuedJun 10, 2025
- Vanity Callsign GrantedJun 10, 2025
- License ExpiredAug 1, 2008
Vanity Application Activity
Competing applications filed with the FCC for this callsign.