CFCallsignFinder

Search Watchlist

Track FCC amateur radio vanity callsign availability. Data updated daily.

Legal & Info

Pricing FAQ Terms of Service Privacy Policy

© 2026 CallsignFinder. All rights reserved.

FCC data sourced from FCC Universal Licensing System. Not affiliated with the FCC.

Watchlist Search Account

Home/Search/KO4WNC

← Back to results

KO4WNC

Active2x3District 4

Competitive callsign — 1 application filed with the FCC.

License HolderGallagher, Ryan M

License ClassGeneral

Min. Class RequiredTechnician

LocationWalland, TN

Grant DateFeb 7, 2022

Expiration DateFeb 7, 2032

KO4WNC is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Gallagher, Ryan M in Walland, TN. 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 Swiatowicz, James K on Feb 8, 2021. KO4WNC has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 42 units(Heavy (slower to send))

Voice Phonetics

Kilo Oscar Four Whiskey November Charlie

Readability: 7/10(Good readability)

License History

License ModifiedJan 9, 2023
System-Generated GrantFeb 7, 2022
License IssuedFeb 7, 2022

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Swiatowicz, James KFiled Feb 8, 2021
Not awardedFCC ↗

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← KO4WNB KO4WND →

FCC data as of Jul 10, 2026

KO4WNC FCC Vanity Status: 1 Competing Application & History