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KR4GTF

Cancelled2x3District 4

No competing applications on record.

License HolderHartson, Keenan A

License ClassTechnician

Min. Class RequiredTechnician

LocationAlto, GA

Grant DateSep 16, 2025

Cancellation DateDec 9, 2025

Available for ApplicationsDec 10, 2027

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KR4GTF

Cancelled2x3District 4

No competing applications on record.

License HolderHartson, Keenan A

License ClassTechnician

Min. Class RequiredTechnician

LocationAlto, GA

Grant DateSep 16, 2025

Cancellation DateDec 9, 2025

Available for ApplicationsDec 10, 2027

KR4GTF is a 2x3 format amateur radio callsign. It is currently registered to Hartson, Keenan A in Alto, GA. 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: 35 units(Moderate)

Voice Phonetics

Kilo Romeo Four Golf Tango Foxtrot

Readability: 7.5/10(High readability)

Available Dec 10, 2027 (461 days remaining)

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

License History

License CanceledDec 9, 2025
System-Generated GrantSep 16, 2025
License IssuedSep 16, 2025

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 ↗

Explore nearby callsigns

← KR4GTE KR4GTG →

FCC data as of Sep 4, 2026

Is KR4GTF Available? FCC Vanity Status & Watchlist