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KR4HRX

Cancelled2x3District 4

No competing applications on record.

License HolderCea, Conner M

License ClassGeneral

Min. Class RequiredTechnician

LocationSTUART, FL

Grant DateNov 26, 2025

Cancellation DateApr 25, 2026

Available for ApplicationsApr 26, 2028

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KR4HRX

Cancelled2x3District 4

No competing applications on record.

License HolderCea, Conner M

License ClassGeneral

Min. Class RequiredTechnician

LocationSTUART, FL

Grant DateNov 26, 2025

Cancellation DateApr 25, 2026

Available for ApplicationsApr 26, 2028

KR4HRX is a 2x3 format amateur radio callsign. It is currently registered to Cea, Conner M in STUART, 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: 36 units(Moderate)

Voice Phonetics

Kilo Romeo Four Hotel Romeo X-ray

Readability: 6.5/10(Good readability)

Available Apr 26, 2028 (599 days remaining)

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

License History

License CanceledApr 25, 2026
License ModifiedMar 31, 2026
System-Generated GrantNov 26, 2025
License IssuedNov 26, 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

← KR4HRW KR4HRY →

FCC data as of Sep 4, 2026

Is KR4HRX Available? FCC Vanity Status & Watchlist