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/KD6WWW

← Back to results

KD6WWW

Active2x3District 6

Competitive callsign — 2 applications filed with the FCC.

License HolderLeingang III, William M

License ClassTechnician

Min. Class RequiredTechnician

LocationIndianapolis, IN

Grant DateApr 1, 2022

Expiration DateApr 1, 2032

KD6WWW is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Leingang III, William M in Indianapolis, IN. 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 Leingang III, William M on Mar 14, 2022. KD6WWW has 4 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 40 units(Moderate)

Voice Phonetics

Kilo Delta Six Whiskey Whiskey Whiskey

Readability: 7.5/10(High readability)

License History

Administrative Update AppliedJun 7, 2022
License IssuedApr 1, 2022
Vanity Callsign GrantedApr 1, 2022
License ExpiredJun 9, 2005

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Leingang III, William MFiled Mar 14, 2022
Not awardedFCC ↗
Sallek, Christopher MFiled Jun 22, 2010
Not awardedFCC ↗

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← KD6WWV KD6WWZ →

FCC data as of Sep 4, 2026

KD6WWW FCC Vanity Status: 2 Competing Applications & History