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W7DDU

Active1x3District 7

Competitive callsign — 1 application filed with the FCC.

License HolderUHLER, DAVID D

License ClassGeneral

Min. Class RequiredGeneral

LocationWestport, WA

Grant DateMar 26, 2024

Expiration DateApr 1, 2034

W7DDU is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by UHLER, DAVID D in Westport, WA. 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 UHLER, DAVID D on Mar 13, 2014. W7DDU has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 31 units(Moderate)

Voice Phonetics

Whiskey Seven Delta Delta Uniform

Readability: 7/10(Good readability)

License History

License RenewedMar 26, 2024
License IssuedApr 1, 2014
Vanity Callsign GrantedApr 1, 2014

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

UHLER, DAVID DFiled Mar 13, 2014
Not awardedFCC ↗

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FCC data as of Sep 4, 2026

W7DDU FCC Vanity Status: 1 Competing Application & History