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/K4HFR

← Back to results

K4HFR

Active1x3District 4

Competitive callsign — 1 application filed with the FCC.

License HolderDavis, Justin B

License ClassTechnician

Min. Class RequiredGeneral

LocationHohenwald, TN

Grant DateMay 11, 2021

Expiration DateMay 11, 2031

K4HFR is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Davis, Justin B in Hohenwald, 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 Davis, Justin B on Apr 22, 2021. K4HFR has 5 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 29 units(Light (fast to send))

Voice Phonetics

Kilo Four Hotel Foxtrot Romeo

Readability: 7.5/10(High readability)

License History

License IssuedMay 11, 2021
Vanity Callsign GrantedMay 11, 2021
License ExpiredFeb 12, 2019
License RenewedNov 14, 2006
Tax ID (TIN) AddedNov 10, 2006

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Davis, Justin BFiled Apr 22, 2021
Not awardedFCC ↗

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← K4HFQ K4HFS →

FCC data as of Sep 4, 2026

K4HFR FCC Vanity Status: 1 Competing Application & History