KJ4R
Active2x1District 4
Competitive callsign — 11 applications filed with the FCC.
License HolderBRADSHAW, JAMES E
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationSUMTER, SC
Grant DateDec 20, 2024
Expiration DateFeb 25, 2035
KJ4R is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by BRADSHAW, JAMES E in SUMTER, SC. This callsign has attracted significant interest in the amateur radio community, with 11 vanity applications filed with the FCC. The most recent was submitted by FELLABAUM, JAMES R on Mar 18, 2025. KJ4R has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .--- ....- .-.
CW Weight: 29 units(Light (fast to send))
Voice Phonetics
Kilo Juliet Four Romeo
Readability: 7.5/10(High readability)
License History
- License RenewedDec 20, 2024
- License RenewedJan 10, 2015
- License IssuedFeb 25, 2005
- Vanity Callsign GrantedFeb 25, 2005
- License ExpiredJan 27, 2005
Vanity Application Activity
Competing applications filed with the FCC for this callsign.