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W9MDA

Active1x3District 9

Competitive callsign — 1 application filed with the FCC.

License HolderANDERSON, MARK D

License ClassAdvanced

Min. Class RequiredGeneral

LocationEureka Springs, AR

Grant DateDec 19, 2025

Expiration DateJan 10, 2036

W9MDA is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by ANDERSON, MARK D in Eureka Springs, AR. 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 ANDERSON, MARK D on Dec 15, 2005. W9MDA has 6 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 35 units(Moderate)

Voice Phonetics

Whiskey Nine Mike Delta Alpha

Readability: 8.5/10(High readability)

License History

License RenewedDec 19, 2025
Administrative Update AppliedOct 21, 2021
License RenewedOct 16, 2015
Administrative Update AppliedJul 9, 2010
License IssuedJan 10, 2006
Vanity Callsign GrantedJan 10, 2006

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

ANDERSON, MARK DFiled Dec 15, 2005
Not awardedFCC ↗

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FCC data as of Sep 3, 2026

W9MDA FCC Vanity Status: 1 Competing Application & History