KX4JM
Available2x2District 4
Competitive callsign — 1 application filed with the FCC.
License HolderMOULDER, JERRY M
License ClassAdvanced
Min. Class RequiredGeneral
LocationSun City West, AZ
Grant DateJan 10, 2014
Expiration DateMar 5, 2024
Cancellation DateMay 7, 2026
Available for ApplicationsMar 6, 2026
KX4JM is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by MOULDER, JERRY M in Sun City West, AZ. 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 MOULDER, JERRY M on Dec 23, 2013. KX4JM has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -..- ....- .--- --
CW Weight: 38 units(Moderate)
Voice Phonetics
Kilo X-ray Four 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 ExpiredMay 7, 2026
- Administrative Update AppliedJul 30, 2019
- License IssuedJan 10, 2014
- Vanity Callsign GrantedJan 10, 2014
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- MOULDER, JERRY MFiled Dec 23, 2013Not awardedFCC ↗