W9JDU
Active1x3District 9
Competitive callsign — 1 application filed with the FCC.
License HolderArildson, Daniel E
License ClassTechnician
Min. Class RequiredGeneral
LocationIssaquah, WA
Grant DateMar 17, 2026
Expiration DateMar 17, 2036
W9JDU is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Arildson, Daniel E in Issaquah, 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 Arildson, Daniel E on Feb 26, 2026. W9JDU has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
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CW Weight: 40 units(Moderate)
Voice Phonetics
Whiskey Nine Juliet Delta Uniform
Readability: 7/10(Good readability)
License History
- License IssuedMar 17, 2026
- Vanity Callsign GrantedMar 17, 2026
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Arildson, Daniel EFiled Feb 26, 2026Not awardedFCC ↗