K5WWZ
Available1x3District 5
Competitive callsign — 5 applications filed with the FCC.
License HolderThompson, Jeff
License ClassTechnician
Min. Class RequiredGeneral
LocationLaurel, MD
Grant DateJun 28, 2011
Expiration DateJun 28, 2021
Cancellation DateJul 12, 2023
Available for ApplicationsJun 29, 2023
K5WWZ is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Thompson, Jeff in Laurel, MD. This callsign has attracted significant interest in the amateur radio community, with 5 vanity applications filed with the FCC. The most recent was submitted by Derise, Shaun on Dec 9, 2025. K5WWZ has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ..... .-- .-- --..
CW Weight: 34 units(Moderate)
Voice Phonetics
Kilo Five Whiskey Whiskey Zulu
Readability: 8/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredJul 12, 2023
- License IssuedJun 28, 2011
- Vanity Callsign GrantedJun 28, 2011
Vanity Application Activity
Competing applications filed with the FCC for this callsign.