Home/Search/N4UHR

N4UHR

Available1x3District 4

Competitive callsign — 1 application filed with the FCC.

License HolderCOLE, DONALD L

License ClassTechnician

Min. Class RequiredGeneral

LocationLEWISVILLE, TX

Grant DateOct 14, 2008

Expiration DateNov 4, 2018

Cancellation DateNov 5, 2020

CallsignFinder

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

Legal & Info

Pricing FAQ Terms of Service Privacy Policy

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

Watchlist Search Account

Home/Search/N4UHR

← Back to results

N4UHR

Available1x3District 4

Competitive callsign — 1 application filed with the FCC.

License HolderCOLE, DONALD L

License ClassTechnician

Min. Class RequiredGeneral

LocationLEWISVILLE, TX

Grant DateOct 14, 2008

Expiration DateNov 4, 2018

Cancellation DateNov 5, 2020

Available for ApplicationsNov 5, 2020

N4UHR is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by COLE, DONALD L in LEWISVILLE, TX. 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 HUDDLESTON, ROBERT A on May 6, 2025. N4UHR has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 25 units(Light (fast to send))

Voice Phonetics

November Four Uniform Hotel Romeo

Readability: 6.5/10(Good readability)

This callsign is available now

Requires General license or higher to apply for this callsign format (1x3).

License History

License ExpiredNov 5, 2020
Tax ID (TIN) AddedOct 14, 2008
License RenewedOct 14, 2008

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

HUDDLESTON, ROBERT AFiled May 6, 2025
Not awardedFCC ↗

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← N4UHQ N4UHS →

FCC data as of Jul 30, 2026

N4UHR FCC Vanity Status: 1 Competing Application & History