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KF4ACO

Available2x3District 4

No competing applications on record.

License HolderFOSTER JR, ROY M

License ClassTechnician

Min. Class RequiredTechnician

LocationFLORENCE, KY

Grant DateMar 31, 2005

Expiration DateMay 18, 2015

Cancellation DateMay 19, 2017

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KF4ACO

Available2x3District 4

No competing applications on record.

License HolderFOSTER JR, ROY M

License ClassTechnician

Min. Class RequiredTechnician

LocationFLORENCE, KY

Grant DateMar 31, 2005

Expiration DateMay 18, 2015

Cancellation DateMay 19, 2017

Available for ApplicationsMay 19, 2017

KF4ACO is a 2x3 format amateur radio callsign. It is currently registered to FOSTER JR, ROY M in FLORENCE, KY. 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: 41 units(Heavy (slower to send))

Voice Phonetics

Kilo Foxtrot Four Alpha Charlie Oscar

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 ExpiredMay 19, 2017
Tax ID (TIN) AddedMar 31, 2005
License RenewedMar 31, 2005

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.

Search external databases

QRZ ↗HamQTH ↗

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← KF4ACN KF4ACP →

FCC data as of Sep 3, 2026

Is KF4ACO Available? FCC Vanity Status & Watchlist