KO4WBN
Active2x3District 4
No competing applications on record.
License HolderThomson, John D
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationGrand Rapids, OH
Grant DateJan 19, 2022
Expiration DateJan 19, 2032
KO4WBN is a 2x3 format amateur radio callsign. It is currently registered to Thomson, John D in Grand Rapids, OH. 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 Oscar Four Whiskey Bravo November
Readability: 7/10(Good readability)
License History
- System-Generated GrantJan 19, 2022
- License IssuedJan 19, 2022
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.