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NK4SH

Available2x2District 4

Competitive callsign — 1 application filed with the FCC.

License HolderFINLEY, DAVID F

License ClassTechnician

Min. Class RequiredGeneral

LocationSHOREVIEW, MN

Grant DateMar 8, 2016

Expiration DateMar 8, 2026

Cancellation DateOct 1, 2021

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NK4SH

Available2x2District 4

Competitive callsign — 1 application filed with the FCC.

License HolderFINLEY, DAVID F

License ClassTechnician

Min. Class RequiredGeneral

LocationSHOREVIEW, MN

Grant DateMar 8, 2016

Expiration DateMar 8, 2026

Cancellation DateOct 1, 2021

Available for ApplicationsOct 2, 2023

NK4SH is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by FINLEY, DAVID F in SHOREVIEW, MN. 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 HAMMOND, SANDRA L on Feb 19, 2016. NK4SH has 4 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

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

Voice Phonetics

November Kilo Four Sierra Hotel

Readability: 7/10(Good readability)

This callsign is available now

Requires General license or higher to apply for this callsign format (2x2).

License History

License CanceledOct 1, 2021
Administrative Update AppliedSep 17, 2021
License IssuedMar 8, 2016
Vanity Callsign GrantedMar 8, 2016

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

HAMMOND, SANDRA LFiled Feb 19, 2016
Not awardedFCC ↗

Search external databases

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FCC data as of Jul 28, 2026

NK4SH FCC Vanity Status: 1 Competing Application & History