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K1DGN

Active1x3District 1

Competitive callsign — 2 applications filed with the FCC.

License HolderAhrenstein, Matthew

License ClassTechnician

Min. Class RequiredGeneral

LocationPerkiomenville, PA

Grant DateMay 30, 2026

Expiration DateAug 19, 2036

K1DGN is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Ahrenstein, Matthew in Perkiomenville, PA. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Polansky, Shea on Aug 12, 2019. K1DGN has 8 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 36 units(Moderate)

Voice Phonetics

Kilo One Delta Golf November

Readability: 8/10(High readability)

License History

License RenewedMay 30, 2026
Administrative Update AppliedSep 14, 2022
Administrative Update AppliedSep 4, 2020
Administrative Update AppliedJul 25, 2017
Administrative Update AppliedSep 28, 2016
Administrative Update AppliedSep 28, 2016
License IssuedAug 19, 2016
Vanity Callsign GrantedAug 19, 2016

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Polansky, SheaFiled Aug 12, 2019
Not awardedFCC ↗
Ahrenstein, MatthewFiled Aug 1, 2016
Not awardedFCC ↗

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← K1DGJ K1DGP →

FCC data as of Sep 4, 2026

K1DGN FCC Vanity Status: 2 Competing Applications & History