KK4ZMJ
Available2x3District 4
No competing applications on record.
License HolderMastry, Jeffrey T
License ClassTechnician
Min. Class RequiredTechnician
LocationColumbia, SC
Grant DateMar 19, 2014
Expiration DateMar 19, 2024
Cancellation DateMar 20, 2026
Available for ApplicationsMar 20, 2026
KK4ZMJ is a 2x3 format amateur radio callsign. It is currently registered to Mastry, Jeffrey T in Columbia, SC. There are currently no competing vanity applications or pending FCC filings on record for this callsign. Add it to your watchlist to receive an immediate alert if another operator files a vanity application.
CW & Voice Analysis
Morse Code
-.- -.- ....- --.. -- .---
CW Weight: 45 units(Heavy (slower to send))
Voice Phonetics
Kilo Kilo Four Zulu Mike Juliet
Readability: 7.5/10(High readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredMar 20, 2026
- System-Generated GrantMar 19, 2014
- License IssuedMar 19, 2014
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
No competing applications on record. Verify on the FCC ULS application search before filing.