KC3ZMM
Cancelled2x3District 3
No competing applications on record.
License HolderZhang, Clark C
License ClassTechnician
Min. Class RequiredTechnician
LocationNorth Potomac, MD
Grant DateJul 23, 2024
Cancellation DateAug 2, 2024
Available for ApplicationsAug 3, 2026
KC3ZMM is a 2x3 format amateur radio callsign. It is currently registered to Zhang, Clark C in North Potomac, MD. 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: 44 units(Heavy (slower to send))
Voice Phonetics
Kilo Charlie Three Zulu Mike Mike
Readability: 8.5/10(High readability)
Available Aug 3, 2026 (3 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledAug 2, 2024
- System-Generated GrantJul 23, 2024
- License IssuedJul 23, 2024
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.