KM4AYB
Available2x3District 4
No competing applications on record.
License HolderBallenger, Shannon N
License ClassGeneral
Min. Class RequiredTechnician
LocationHuntsville, AL
Grant DateMay 5, 2014
Expiration DateMay 5, 2024
Cancellation DateMay 6, 2026
Available for ApplicationsMay 6, 2026
KM4AYB is a 2x3 format amateur radio callsign. It is currently registered to Ballenger, Shannon N in Huntsville, 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: 40 units(Moderate)
Voice Phonetics
Kilo Mike Four Alpha Yankee Bravo
Readability: 8/10(High readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredMay 6, 2026
- License ModifiedAug 4, 2014
- System-Generated GrantMay 5, 2014
- License IssuedMay 5, 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.