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K4GDL

Active1x3District 4

Competitive callsign — 1 application filed with the FCC.

License HolderHALBERG, LINDA S

License ClassTechnician

Min. Class RequiredGeneral

LocationHayden, ID

Grant DateMar 27, 2026

Expiration DateJun 1, 2036

K4GDL is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by HALBERG, LINDA S in Hayden, ID. 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 Lowe, Geoff on May 11, 2016. K4GDL has 6 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 32 units(Moderate)

Voice Phonetics

Kilo Four Golf Delta Lima

Readability: 8.5/10(High readability)

License History

License RenewedMar 27, 2026
Administrative Update AppliedAug 20, 2025
Administrative Update AppliedMay 16, 2019
License IssuedJun 1, 2016
Vanity Callsign GrantedJun 1, 2016
License ExpiredJun 13, 2008

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Lowe, GeoffFiled May 11, 2016
Not awardedFCC ↗

Search external databases

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← K4GDK K4GDM →

FCC data as of Sep 3, 2026

K4GDL FCC Vanity Status: 1 Competing Application & History