K4JJH
Available1x3District 4
Competitive callsign — 5 applications filed with the FCC.
License HolderHoward Mr., Jerald M
License ClassGeneral
Min. Class RequiredGeneral
LocationCleveland, TN
Grant DateOct 13, 2010
Expiration DateOct 13, 2020
Cancellation DateOct 14, 2022
Available for ApplicationsOct 14, 2022
K4JJH is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Howard Mr., Jerald M in Cleveland, TN. This callsign has attracted significant interest in the amateur radio community, with 5 vanity applications filed with the FCC. The most recent was submitted by Venturoli, Leonardo on Sep 8, 2025. K4JJH has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- .--- .--- ....
CW Weight: 38 units(Moderate)
Voice Phonetics
Kilo Four Juliet Juliet Hotel
Readability: 7/10(Good readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredOct 14, 2022
- License IssuedOct 13, 2010
- Vanity Callsign GrantedOct 13, 2010
Vanity Application Activity
Competing applications filed with the FCC for this callsign.