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KO4OEW

Available2x3District 4

No competing applications on record.

License HolderGrant, Jonathan K

License ClassTechnician

Min. Class RequiredTechnician

LocationChester, SC

Grant DateMar 15, 2021

Expiration DateMar 15, 2031

Cancellation DateApr 3, 2021

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KO4OEW

Available2x3District 4

No competing applications on record.

License HolderGrant, Jonathan K

License ClassTechnician

Min. Class RequiredTechnician

LocationChester, SC

Grant DateMar 15, 2021

Expiration DateMar 15, 2031

Cancellation DateApr 3, 2021

Available for ApplicationsApr 4, 2023

KO4OEW is a 2x3 format amateur radio callsign. It is currently registered to Grant, Jonathan K in Chester, SC. 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: 40 units(Moderate)

Voice Phonetics

Kilo Oscar Four Oscar Echo Whiskey

Readability: 7.5/10(High readability)

This callsign is available now

Requires Technician license or higher to apply for this callsign format (2x3).

License History

License CanceledApr 3, 2021
System-Generated GrantMar 15, 2021
License IssuedMar 15, 2021

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.

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FCC data as of Sep 4, 2026

Is KO4OEW Available? FCC Vanity Status & Watchlist