K4GMW
Active1x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderZIETLOW, RICHARD A
License ClassGeneral
Min. Class RequiredGeneral
LocationNEENAH, WI
Grant DateFeb 13, 2026
Expiration DateApr 25, 2036
K4GMW is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by ZIETLOW, RICHARD A in NEENAH, WI. 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 BRINKERHOFF, DALE I on Apr 7, 2006. K4GMW has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- --. -- .--
CW Weight: 34 units(Moderate)
Voice Phonetics
Kilo Four Golf Mike Whiskey
Readability: 9/10(Excellent readability)
License History
- License RenewedFeb 13, 2026
- License RenewedFeb 10, 2016
- Administrative Update AppliedOct 6, 2007
- Administrative Update AppliedDec 11, 2006
- License IssuedApr 25, 2006
- Vanity Callsign GrantedApr 25, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.