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WB4DD

Active2x2District 4

Competitive callsign — 3 applications filed with the FCC.

License HolderCLOUGH, THOMAS L

License ClassTechnician

Min. Class RequiredGeneral

LocationWAUCONDA, IL

Grant DateNov 19, 2018

Expiration DateOct 15, 2028

WB4DD is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by CLOUGH, THOMAS L in WAUCONDA, IL. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by AGUERO GRANADOS, IBRAHIM A on Sep 25, 2008. WB4DD has 4 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

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

Voice Phonetics

Whiskey Bravo Four Delta Delta

Readability: 8/10(High readability)

License History

License RenewedNov 19, 2018
Administrative Update AppliedNov 19, 2018
License IssuedOct 15, 2008
Vanity Callsign GrantedOct 15, 2008

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

AGUERO GRANADOS, IBRAHIM AFiled Sep 25, 2008
Not awardedFCC ↗
THOMPSON, COLBY MFiled Aug 4, 2003
Not awardedFCC ↗
WINKLER, TERRY GFiled Aug 4, 2003
Not awardedFCC ↗

Search external databases

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FCC data as of Jul 10, 2026

WB4DD FCC Vanity Status: 3 Competing Applications & History