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KC4RDI

Available2x3District 4

No competing applications on record.

License HolderMartin, Jeffery A

License ClassGeneral

Min. Class RequiredTechnician

LocationBowling Green, KY

Grant DateNov 18, 2013

Expiration DateMar 5, 2024

Cancellation DateMar 6, 2026

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KC4RDI

Available2x3District 4

No competing applications on record.

License HolderMartin, Jeffery A

License ClassGeneral

Min. Class RequiredTechnician

LocationBowling Green, KY

Grant DateNov 18, 2013

Expiration DateMar 5, 2024

Cancellation DateMar 6, 2026

Available for ApplicationsMar 6, 2026

KC4RDI is a 2x3 format amateur radio callsign. It is currently registered to Martin, Jeffery A in Bowling Green, 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: 34 units(Moderate)

Voice Phonetics

Kilo Charlie Four Romeo Delta India

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 6, 2026
License RenewedNov 18, 2013
Tax ID (TIN) AddedNov 20, 2003
License RenewedNov 20, 2003

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

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FCC data as of Sep 15, 2026

Is KC4RDI Available? FCC Vanity Status & Watchlist