KM4ZMS
Active2x3District 4
No competing applications on record.
License HolderBrown, Brenton
License ClassTechnician
Min. Class RequiredTechnician
LocationThornton, CO
Grant DateDec 9, 2016
Expiration DateDec 9, 2026
KM4ZMS is a 2x3 format amateur radio callsign. It is currently registered to Brown, Brenton in Thornton, CO. 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: 37 units(Moderate)
Voice Phonetics
Kilo Mike Four Zulu Mike Sierra
Readability: 8/10(High readability)
License History
- Administrative Update AppliedJul 18, 2024
- Administrative Update AppliedJul 15, 2023
- Administrative Update AppliedAug 5, 2021
- Administrative Update AppliedOct 5, 2018
- Administrative Update AppliedNov 8, 2017
- System-Generated GrantDec 9, 2016
- License IssuedDec 9, 2016
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.