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KE5AUN

Available2x3District 5

No competing applications on record.

License HolderDuFOUR, MATTHEW E

License ClassTechnician

Min. Class RequiredTechnician

LocationTULSA, OK

Grant DateMar 26, 2004

Expiration DateMar 26, 2014

Cancellation DateMar 29, 2016

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KE5AUN

Available2x3District 5

No competing applications on record.

License HolderDuFOUR, MATTHEW E

License ClassTechnician

Min. Class RequiredTechnician

LocationTULSA, OK

Grant DateMar 26, 2004

Expiration DateMar 26, 2014

Cancellation DateMar 29, 2016

Available for ApplicationsMar 27, 2016

KE5AUN is a 2x3 format amateur radio callsign. It is currently registered to DuFOUR, MATTHEW E in TULSA, OK. 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: 26 units(Light (fast to send))

Voice Phonetics

Kilo Echo Five Alpha Uniform November

Readability: 6.5/10(Good readability)

This callsign is available now

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

License History

License ExpiredMar 29, 2016
License IssuedMar 26, 2004

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 KE5AUN Available? FCC Vanity Status & Watchlist