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K8DK

Active1x2District 8

Competitive callsign — 1 application filed with the FCC.

License HolderKAHERL, DOUGLAS N

License ClassAmateur Extra

Min. Class RequiredAmateur Extra

LocationBerkley, MI

Grant DateAug 8, 2026

Expiration DateNov 4, 2036

K8DK is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by KAHERL, DOUGLAS N in Berkley, MI. 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 KNOLL, DAVID J on Oct 27, 2014. K8DK has 6 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 30 units(Light (fast to send))

Voice Phonetics

Kilo Eight Delta Kilo

Readability: 8.5/10(High readability)

License History

License RenewedAug 8, 2026
License RenewedAug 8, 2016
Administrative Update AppliedJul 5, 2013
Administrative Update AppliedJul 10, 2010
License RenewedAug 26, 2006
Administrative Update AppliedApr 17, 2002

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

KNOLL, DAVID JFiled Oct 27, 2014
DismissedFCC ↗

Search external databases

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Explore nearby callsigns

← K8DJ K8DL →

FCC data as of Sep 3, 2026

K8DK FCC Vanity Status: 1 Competing Application & History