KK5JM
Available2x2District 5
Competitive callsign — 2 applications filed with the FCC.
License HolderWALCZYK, FREDERICK W
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationROUND ROCK, TX
Grant DateDec 5, 2002
Expiration DateMar 2, 2013
Cancellation DateMar 3, 2015
Available for ApplicationsMar 3, 2015
KK5JM is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by WALCZYK, FREDERICK W in ROUND ROCK, TX. 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 MC QUAID, JAMES G on Apr 27, 2026. KK5JM has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.- ..... .--- --
CW Weight: 35 units(Moderate)
Voice Phonetics
Kilo Kilo Five Juliet Mike
Readability: 8/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (2x2).
License History
- License ExpiredMar 3, 2015
- Tax ID (TIN) AddedDec 5, 2002
- License RenewedDec 5, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.