CFCallsignFinder

Search Watchlist

Track FCC amateur radio vanity callsign availability. Data updated daily.

Legal & Info

Pricing FAQ Terms of Service Privacy Policy

© 2026 CallsignFinder. All rights reserved.

FCC data sourced from FCC Universal Licensing System. Not affiliated with the FCC.

Watchlist Search Account

Home/Search/KB7DK

← Back to results

KB7DK

Active2x2District 7

Competitive callsign — 2 applications filed with the FCC.

License HolderRICHARDSON, MARVIN L

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationNORTHGLENN, CO

Grant DateOct 6, 2020

Expiration DateDec 23, 2030

KB7DK is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by RICHARDSON, MARVIN L in NORTHGLENN, CO. 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 KIGHT, DAVID A on Dec 5, 2000. KB7DK has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 34 units(Moderate)

Voice Phonetics

Kilo Bravo Seven Delta Kilo

Readability: 7.5/10(High readability)

License History

License RenewedOct 6, 2020
License RenewedDec 14, 2010
License IssuedDec 23, 2000

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

KIGHT, DAVID AFiled Dec 5, 2000
Not awardedFCC ↗
SALES, MICHAEL VFiled Dec 5, 2000
Not awardedFCC ↗

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← KB7DH KB7DM →

FCC data as of Sep 3, 2026

KB7DK FCC Vanity Status: 2 Competing Applications & History