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KN4RYN

Active2x3District 4

Competitive callsign — 1 application filed with the FCC.

License HolderWALDROOP, RYAN H

License ClassTechnician

Min. Class RequiredTechnician

LocationFORT MILL, SC

Grant DateDec 4, 2018

Expiration DateDec 4, 2028

KN4RYN is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by WALDROOP, RYAN H in FORT MILL, SC. 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 WALDROOP, RYAN H on Nov 16, 2018. KN4RYN has 2 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 37 units(Moderate)

Voice Phonetics

Kilo November Four Romeo Yankee November

Readability: 6/10(Good readability)

License History

License IssuedDec 4, 2018
Vanity Callsign GrantedDec 4, 2018

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

WALDROOP, RYAN HFiled Nov 16, 2018
Not awardedFCC ↗

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← KN4RYM KN4RYO →

FCC data as of Sep 12, 2026

KN4RYN FCC Vanity Status: 1 Competing Application & History