KO4EWI
Active2x3District 4
No competing applications on record.
License HolderLangdon, Paul E
License ClassTechnician
Min. Class RequiredTechnician
LocationFour Oaks, NC
Grant DateJun 29, 2020
Expiration DateJun 29, 2030
KO4EWI is a 2x3 format amateur radio callsign. It is currently registered to Langdon, Paul E in Four Oaks, NC. 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: 33 units(Moderate)
Voice Phonetics
Kilo Oscar Four Echo Whiskey India
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedFeb 6, 2026
- System-Generated GrantJun 29, 2020
- License IssuedJun 29, 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.