KO4A
Active2x1District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderKOHL JR, HAROLD J
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationNew Bern, NC
Grant DateApr 18, 2025
Expiration DateJun 8, 2035
KO4A is a highly sought-after 2x1 format amateur radio callsign. The license is currently held by KOHL JR, HAROLD J in New Bern, NC. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by WHEATLEY, RICHARD L on Oct 18, 2024. KO4A has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --- ....- .-
CW Weight: 27 units(Light (fast to send))
Voice Phonetics
Kilo Oscar Four Alpha
Readability: 8.5/10(High readability)
License History
- License RenewedApr 18, 2025
- Administrative Update AppliedJun 2, 2020
- License RenewedMar 14, 2015
- Administrative Update AppliedMar 13, 2007
- License RenewedMar 24, 2005
- Administrative Update AppliedJul 20, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.