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KC4RQX

Available2x3District 4

No competing applications on record.

License HolderIngle, Frank H

License ClassGeneral

Min. Class RequiredTechnician

LocationJacksonville, FL

Grant DateFeb 9, 2011

Expiration DateApr 30, 2021

Cancellation DateMay 2, 2023

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KC4RQX

Available2x3District 4

No competing applications on record.

License HolderIngle, Frank H

License ClassGeneral

Min. Class RequiredTechnician

LocationJacksonville, FL

Grant DateFeb 9, 2011

Expiration DateApr 30, 2021

Cancellation DateMay 2, 2023

Available for ApplicationsMay 1, 2023

KC4RQX is a 2x3 format amateur radio callsign. It is currently registered to Ingle, Frank H in Jacksonville, 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: 45 units(Heavy (slower to send))

Voice Phonetics

Kilo Charlie Four Romeo Quebec X-ray

Readability: 7/10(Good readability)

This callsign is available now

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

License History

License ExpiredMay 2, 2023
License RenewedFeb 9, 2011
Tax ID (TIN) AddedFeb 2, 2001
License RenewedFeb 2, 2001

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

← KC4RQW KC4RQY →

FCC data as of Sep 15, 2026

Is KC4RQX Available? FCC Vanity Status & Watchlist