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K0RJW

Active1x3District 0

Competitive callsign — 3 applications filed with the FCC.

License HolderWalkinshaw, Ronald J

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationNorth Muskegon, MI

Grant DateJul 29, 2023

Expiration DateSep 12, 2033

K0RJW is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Walkinshaw, Ronald J in North Muskegon, MI. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by WILSON, ROBERT J on Aug 29, 2003. K0RJW has 7 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 44 units(Heavy (slower to send))

Voice Phonetics

Kilo Zero Romeo Juliet Whiskey

Readability: 6.5/10(Good readability)

License History

Administrative Update AppliedSep 17, 2025
Administrative Update AppliedSep 17, 2025
License RenewedJul 29, 2023
License ModifiedApr 5, 2022
License RenewedAug 24, 2013
License IssuedSep 12, 2003
Vanity Callsign GrantedSep 12, 2003

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

WILSON, ROBERT JFiled Aug 29, 2003
DismissedFCC ↗
Walkinshaw, Ronald JFiled Aug 25, 2003
Not awardedFCC ↗
WEBBER, RICHARD JFiled Feb 14, 2002
Not awardedFCC ↗

Search external databases

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Explore nearby callsigns

← K0RJV K0RKB →

FCC data as of Sep 4, 2026

K0RJW FCC Vanity Status: 3 Competing Applications & History