KN4REX
Available2x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderKING JR, JOHNNY E
License ClassTechnician
Min. Class RequiredTechnician
LocationCOLUMBIA, SC
Grant DateDec 17, 2018
Expiration DateDec 17, 2028
Cancellation DateFeb 20, 2019
Available for ApplicationsFeb 21, 2021
KN4REX is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by KING JR, JOHNNY E in COLUMBIA, SC. 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 Heilman, Thomas E on Jan 28, 2021. KN4REX has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -. ....- .-. . -..-
CW Weight: 32 units(Moderate)
Voice Phonetics
Kilo November Four Romeo Echo X-ray
Readability: 6.5/10(Good readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledFeb 20, 2019
- System-Generated GrantDec 17, 2018
- License IssuedDec 17, 2018
Vanity Application Activity
Competing applications filed with the FCC for this callsign.