KO4EFF
Active2x3District 4
No competing applications on record.
License HolderHERREN, RONALD R
License ClassTechnician
Min. Class RequiredTechnician
LocationPowder Springs, GA
Grant DateJun 11, 2020
Expiration DateJun 11, 2030
KO4EFF is a 2x3 format amateur radio callsign. It is currently registered to HERREN, RONALD R in Powder Springs, GA. 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 Oscar Four Echo Foxtrot Foxtrot
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedMay 14, 2022
- System-Generated GrantJun 11, 2020
- License IssuedJun 11, 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.