KA4JRM
Active2x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderMIDDLETON SR, JOHN R
License ClassGeneral
Min. Class RequiredTechnician
LocationCONCORD, NC
Grant DateFeb 28, 2026
Expiration DateFeb 28, 2036
KA4JRM is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by MIDDLETON SR, JOHN R in CONCORD, NC. 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 MIDDLETON SR, JOHN R on Mar 17, 2014. KA4JRM has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .- ....- .--- .-. --
CW Weight: 39 units(Moderate)
Voice Phonetics
Kilo Alpha Four Juliet Romeo Mike
Readability: 7/10(Good readability)
License History
- License RenewedFeb 28, 2026
- License IssuedApr 4, 2014
- Vanity Callsign GrantedApr 4, 2014
Vanity Application Activity
Competing applications filed with the FCC for this callsign.