KO4KEH
Active2x3District 4
No competing applications on record.
License HolderCarlson, Arnold P
License ClassTechnician
Min. Class RequiredTechnician
LocationZEPHYRHILLS, FL
Grant DateDec 14, 2020
Expiration DateDec 14, 2030
KO4KEH is a 2x3 format amateur radio callsign. It is currently registered to Carlson, Arnold P in ZEPHYRHILLS, FL. 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: 35 units(Moderate)
Voice Phonetics
Kilo Oscar Four Kilo Echo Hotel
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedFeb 25, 2026
- System-Generated GrantDec 14, 2020
- License IssuedDec 14, 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.