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KX1RJ

Available2x2District 1

Competitive callsign — 5 applications filed with the FCC.

License HolderNAKAMURA, KIYOSHI L

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationBuffalo, NY

Grant DateMay 15, 2020

Expiration DateMay 15, 2030

Cancellation DateJan 14, 2022

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KX1RJ

Available2x2District 1

Competitive callsign — 5 applications filed with the FCC.

License HolderNAKAMURA, KIYOSHI L

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationBuffalo, NY

Grant DateMay 15, 2020

Expiration DateMay 15, 2030

Cancellation DateJan 14, 2022

Available for ApplicationsJan 15, 2024

KX1RJ is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by NAKAMURA, KIYOSHI L in Buffalo, NY. This callsign has attracted significant interest in the amateur radio community, with 5 vanity applications filed with the FCC. The most recent was submitted by NAKAMURA, KIYOSHI L on Apr 27, 2020. KX1RJ has 9 recorded FCC license history events.

CW & Voice Analysis

Morse Code

-.- -..- .---- .-. .---

CW Weight: 43 units(Heavy (slower to send))

Voice Phonetics

Kilo X-ray One Romeo Juliet

Readability: 7/10(Good readability)

This callsign is available now

Requires General license or higher to apply for this callsign format (2x2).

License History

License CanceledJan 14, 2022
License IssuedMay 15, 2020
Vanity Callsign GrantedMay 15, 2020
License CanceledDec 29, 2015
Vanity Callsign GrantedNov 6, 2015
License IssuedNov 6, 2015
License CanceledFeb 9, 2013
License IssuedJan 27, 2012
Vanity Callsign GrantedJan 27, 2012

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

NAKAMURA, KIYOSHI LFiled Apr 27, 2020
Not awardedFCC ↗
NAKAMURA, KIYOSHI LFiled Oct 19, 2015
Not awardedFCC ↗
NAKAMURA, KIYOSHI LFiled Jan 9, 2012
Not awardedFCC ↗
KUSTER, RICHARD JFiled May 19, 2003

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← KX1RC KX2AB →

FCC data as of Sep 12, 2026

Not awarded

FCC ↗

KUSTER, RICHARD JFiled May 12, 2003

DismissedFCC ↗

KX1RJ FCC Vanity Status: 5 Competing Applications & History