KO4FJB
Active2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderCoffey, David C
License ClassTechnician
Min. Class RequiredTechnician
LocationLouisville, KY
Grant DateJul 20, 2020
Expiration DateJul 20, 2030
KO4FJB is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Coffey, David C in Louisville, KY. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Squires, Jeffrey M on Nov 3, 2021. KO4FJB has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --- ....- ..-. .--- -...
CW Weight: 45 units(Heavy (slower to send))
Voice Phonetics
Kilo Oscar Four Foxtrot Juliet Bravo
Readability: 7/10(Good readability)
License History
- System-Generated GrantJul 20, 2020
- License IssuedJul 20, 2020
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Squires, Jeffrey MFiled Nov 3, 2021Not awardedFCC ↗