KO4NMU
Available2x3District 4
No competing applications on record.
License HolderChambers, Christopher M
License ClassGeneral
Min. Class RequiredTechnician
LocationCullman, AL
Grant DateMar 1, 2021
Expiration DateMar 1, 2031
Cancellation DateDec 1, 2023
Available for ApplicationsDec 2, 2025
KO4NMU is a 2x3 format amateur radio callsign. It is currently registered to Chambers, Christopher M in Cullman, AL. 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: 38 units(Moderate)
Voice Phonetics
Kilo Oscar Four November Mike Uniform
Readability: 7/10(Good readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledDec 1, 2023
- System-Generated GrantMar 1, 2021
- License IssuedMar 1, 2021
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.