KO4BJA
Active2x3District 4
No competing applications on record.
License HolderMarshall, Fred R
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationCarencro, LA
Grant DateJan 28, 2020
Expiration DateJan 28, 2030
KO4BJA is a 2x3 format amateur radio callsign. It is currently registered to Marshall, Fred R in Carencro, LA. 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: 43 units(Heavy (slower to send))
Voice Phonetics
Kilo Oscar Four Bravo Juliet Alpha
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedDec 19, 2025
- Administrative Update AppliedJan 5, 2022
- License ModifiedMay 18, 2020
- System-Generated GrantJan 28, 2020
- License IssuedJan 28, 2020
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.