K4ZXM
Available1x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderWINN, DONNIE L
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationMELBOURNE, FL
Grant DateOct 17, 2019
Expiration DateOct 17, 2029
Cancellation DateJan 22, 2024
Available for ApplicationsJan 23, 2026
K4ZXM is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by WINN, DONNIE L in MELBOURNE, FL. 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 Krieger Jr, Donald R on Sep 29, 2009. K4ZXM has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- --.. -..- --
CW Weight: 36 units(Moderate)
Voice Phonetics
Kilo Four Zulu X-ray Mike
Readability: 8.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- Internal Correction AppliedMar 8, 2024
- Internal Correction AppliedMar 8, 2024
- License RenewedOct 17, 2019
- Administrative Update AppliedJun 28, 2012
- License ModifiedOct 23, 2009
- License IssuedOct 17, 2009
- Vanity Callsign GrantedOct 17, 2009
Vanity Application Activity
Competing applications filed with the FCC for this callsign.