K4JCB
Active1x3District 4
Competitive callsign — 6 applications filed with the FCC.
License HolderBEYER, JOHN C
License ClassGeneral
Min. Class RequiredGeneral
LocationKimberly, WI
Grant DateJan 31, 2019
Expiration DateMar 31, 2029
K4JCB is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by BEYER, JOHN C in Kimberly, WI. This callsign has attracted significant interest in the amateur radio community, with 6 vanity applications filed with the FCC. The most recent was submitted by BERRY, CARL on Apr 13, 2018. K4JCB has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- .--- -.-. -...
CW Weight: 38 units(Moderate)
Voice Phonetics
Kilo Four Juliet Charlie Bravo
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedApr 19, 2022
- License RenewedJan 31, 2019
- License IssuedMar 31, 2009
- Vanity Callsign GrantedMar 31, 2009
- License CanceledJul 6, 2005
- License ModifiedJun 14, 2005
- Administrative Update AppliedAug 18, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.