KN4ZMA
Available2x3District 4
No competing applications on record.
License HolderWalberg, Sean
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationSpringfield, VA
Grant DateOct 30, 2019
Expiration DateOct 30, 2029
Cancellation DateOct 1, 2022
Available for ApplicationsOct 2, 2024
KN4ZMA is a 2x3 format amateur radio callsign. It is currently registered to Walberg, Sean in Springfield, VA. 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: 36 units(Moderate)
Voice Phonetics
Kilo November Four Zulu Mike Alpha
Readability: 7.5/10(High readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledOct 1, 2022
- License ModifiedMay 3, 2021
- License ModifiedMar 10, 2020
- System-Generated GrantOct 30, 2019
- License IssuedOct 30, 2019
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.