KK4Z
Active2x1District 4
Competitive callsign — 1 application filed with the FCC.
License HolderLee, David L
License ClassGeneral
Min. Class RequiredAmateur Extra
LocationRenton, WA
Grant DateJul 15, 2023
Expiration DateOct 7, 2033
KK4Z is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by Lee, David L in Renton, WA. 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 ROYLE, SCOTT J on Sep 19, 2003. KK4Z has 10 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.- ....- --..
CW Weight: 29 units(Light (fast to send))
Voice Phonetics
Kilo Kilo Four Zulu
Readability: 8.5/10(High readability)
License History
- License RenewedJul 15, 2023
- Administrative Update AppliedJul 29, 2019
- Administrative Update AppliedJul 18, 2017
- Administrative Update AppliedMar 17, 2015
- License RenewedJul 12, 2013
- Administrative Update AppliedJun 18, 2013
- Vanity Callsign GrantedOct 7, 2003
- License IssuedOct 7, 2003
- Internal Correction AppliedSep 26, 2003
- Internal Correction AppliedSep 26, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- ROYLE, SCOTT JFiled Sep 19, 2003Not awardedFCC ↗