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KA4USU

Available2x3District 4

No competing applications on record.

License HolderHALONEN, HARRY H

License ClassGeneral

Min. Class RequiredTechnician

LocationFORT MYERS, FL

Grant DateMar 17, 1998

Expiration DateMar 17, 2008

Cancellation DateMar 18, 2010

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KA4USU

Available2x3District 4

No competing applications on record.

License HolderHALONEN, HARRY H

License ClassGeneral

Min. Class RequiredTechnician

LocationFORT MYERS, FL

Grant DateMar 17, 1998

Expiration DateMar 17, 2008

Cancellation DateMar 18, 2010

Available for ApplicationsMar 18, 2010

KA4USU is a 2x3 format amateur radio callsign. It is currently registered to HALONEN, HARRY H in FORT MYERS, 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: 31 units(Moderate)

Voice Phonetics

Kilo Alpha Four Uniform Sierra Uniform

Readability: 6/10(Good readability)

This callsign is available now

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

License History

License ExpiredMar 18, 2010

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 KA4USU Available? FCC Vanity Status & Watchlist