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W9RDX

Active1x3District 9

Competitive callsign — 2 applications filed with the FCC.

License HolderRamsbacher, David J

License ClassGeneral

Min. Class RequiredGeneral

LocationBillings, MT

Grant DateJul 11, 2017

Expiration DateJul 11, 2027

W9RDX is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Ramsbacher, David J in Billings, MT. 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 Virkus, Derek S on Oct 18, 2021. W9RDX has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 38 units(Moderate)

Voice Phonetics

Whiskey Nine Romeo Delta X-ray

Readability: 7.5/10(High readability)

License History

Administrative Update AppliedJul 1, 2022
License IssuedJul 11, 2017
Vanity Callsign GrantedJul 11, 2017

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Virkus, Derek SFiled Oct 18, 2021
Not awardedFCC ↗
Ramsbacher, David JFiled Jun 22, 2017
Not awardedFCC ↗

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FCC data as of Jul 10, 2026

W9RDX FCC Vanity Status: 2 Competing Applications & History