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WD4JRK

Active2x3District 4

Competitive callsign — 1 application filed with the FCC.

License HolderKeplinger, Justin

License ClassGeneral

Min. Class RequiredTechnician

LocationFayetteville, NC

Grant DateSep 17, 2024

Expiration DateSep 17, 2034

WD4JRK is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Keplinger, Justin in Fayetteville, NC. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Keplinger, Justin on Aug 30, 2024. WD4JRK has 4 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 41 units(Heavy (slower to send))

Voice Phonetics

Whiskey Delta Four Juliet Romeo Kilo

Readability: 6.5/10(Good readability)

License History

License ModifiedMar 28, 2025
License IssuedSep 17, 2024
Vanity Callsign GrantedSep 17, 2024
License ExpiredMar 30, 2000

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Keplinger, JustinFiled Aug 30, 2024
Not awardedFCC ↗

Search external databases

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← WD4JRF WD4JRZ →

FCC data as of Jul 29, 2026

WD4JRK FCC Vanity Status: 1 Competing Application & History