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N4TNR

Active1x3District 4

Competitive callsign — 1 application filed with the FCC.

License HolderDOUGHERTY, JOHN C

License ClassTechnician

Min. Class RequiredGeneral

LocationKENNESAW, GA

Grant DateJul 9, 2018

Expiration DateJul 2, 2028

N4TNR is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by DOUGHERTY, JOHN C in KENNESAW, GA. 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 LITTELL, FREDERICK L on Oct 12, 2016. N4TNR has 5 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 23 units(Light (fast to send))

Voice Phonetics

November Four Tango November Romeo

Readability: 6.5/10(Good readability)

License History

Administrative Update AppliedFeb 18, 2026
License RenewedJul 9, 2018
Administrative Update AppliedJul 10, 2013
License RenewedJun 17, 2008
FRN Association Letter SentDec 7, 2004

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

LITTELL, FREDERICK LFiled Oct 12, 2016
Not awardedFCC ↗

Search external databases

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FCC data as of Jul 30, 2026

N4TNR FCC Vanity Status: 1 Competing Application & History