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KA4ESL

Available2x3District 4

No competing applications on record.

License HolderPETREE, JOHN H

License ClassTechnician

Min. Class RequiredTechnician

LocationWINSTON SALEM, NC

Grant DateFeb 15, 1996

Expiration DateFeb 15, 2006

Cancellation DateFeb 16, 2008

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KA4ESL

Available2x3District 4

No competing applications on record.

License HolderPETREE, JOHN H

License ClassTechnician

Min. Class RequiredTechnician

LocationWINSTON SALEM, NC

Grant DateFeb 15, 1996

Expiration DateFeb 15, 2006

Cancellation DateFeb 16, 2008

Available for ApplicationsFeb 16, 2008

KA4ESL is a 2x3 format amateur radio callsign. It is currently registered to PETREE, JOHN H in WINSTON SALEM, 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: 28 units(Light (fast to send))

Voice Phonetics

Kilo Alpha Four Echo Sierra Lima

Readability: 7/10(Good readability)

This callsign is available now

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

License History

License ExpiredFeb 16, 2008

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 3, 2026

Is KA4ESL Available? FCC Vanity Status & Watchlist