KC9ZMM
Available2x3District 9
No competing applications on record.
License HolderTreptow, Justin G
License ClassGeneral
Min. Class RequiredTechnician
LocationValparaiso, IN
Grant DateAug 16, 2013
Expiration DateAug 16, 2023
Cancellation DateAug 19, 2025
Available for ApplicationsAug 17, 2025
KC9ZMM is a 2x3 format amateur radio callsign. It is currently registered to Treptow, Justin G in Valparaiso, IN. 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: 48 units(Heavy (slower to send))
Voice Phonetics
Kilo Charlie Nine Zulu Mike Mike
Readability: 8.5/10(High readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredAug 19, 2025
- System-Generated GrantAug 16, 2013
- License IssuedAug 16, 2013
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.