KK4CCM
Available2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderHOLLERAN, JOHN J
License ClassP
Min. Class RequiredTechnician
LocationBurlington, CT
Grant DateMay 17, 2011
Expiration DateMay 17, 2021
Cancellation DateMay 12, 2015
Available for ApplicationsMay 13, 2017
KK4CCM is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by HOLLERAN, JOHN J in Burlington, CT. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Mercado, Christian C on Jun 30, 2025. KK4CCM has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.- ....- -.-. -.-. --
CW Weight: 43 units(Heavy (slower to send))
Voice Phonetics
Kilo Kilo Four Charlie Charlie Mike
Readability: 8/10(High readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledMay 12, 2015
- Administrative Update AppliedJul 11, 2014
- License ModifiedMay 19, 2014
- System-Generated GrantMay 17, 2011
- License IssuedMay 17, 2011
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Mercado, Christian CFiled Jun 30, 2025Not awardedFCC ↗