KO4ZL
Active2x2District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderBaumwoll, Jason P
License ClassAdvanced
Min. Class RequiredGeneral
LocationNewbury Park, CA
Grant DateMay 10, 2022
Expiration DateJun 9, 2032
KO4ZL is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Baumwoll, Jason P in Newbury Park, CA. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by CLEMENTS, ROBERT A on May 26, 2000. KO4ZL has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --- ....- --.. .-..
CW Weight: 37 units(Moderate)
Voice Phonetics
Kilo Oscar Four Zulu Lima
Readability: 8/10(High readability)
License History
- License RenewedMay 10, 2022
- Administrative Update AppliedJun 11, 2013
- Administrative Update AppliedNov 17, 2012
- License RenewedMar 28, 2012
- License RenewedMay 1, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.