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K4TNK

Active1x3District 4

Competitive callsign — 4 applications filed with the FCC.

License HolderDUNN, DAVID N

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationTHOMASTON, GA

Grant DateMar 17, 2026

Expiration DateApr 23, 2036

K4TNK is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by DUNN, DAVID N in THOMASTON, GA. This callsign has attracted significant interest in the amateur radio community, with 4 vanity applications filed with the FCC. The most recent was submitted by DUNN, DAVID N on Apr 5, 2016. K4TNK has 7 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 28 units(Light (fast to send))

Voice Phonetics

Kilo Four Tango November Kilo

Readability: 7.5/10(High readability)

License History

License RenewedMar 17, 2026
Administrative Update AppliedApr 21, 2022
License IssuedApr 23, 2016
Vanity Callsign GrantedApr 23, 2016
License CanceledJan 28, 2014
Vanity Callsign GrantedDec 24, 2013
License IssuedDec 24, 2013

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

DUNN, DAVID NFiled Apr 5, 2016
Not awardedFCC ↗
EDWARDS, RICHARD LFiled Jul 27, 2015
DismissedFCC ↗
Brownell, ShawnFiled Dec 18, 2014
Not awardedFCC ↗
ALESSI, THOMAS JFiled Dec 3, 2013

Search external databases

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Explore nearby callsigns

← K4TNH K4TNM →

FCC data as of Sep 4, 2026

Not awarded

K4TNK FCC Vanity Status: 4 Competing Applications & History