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W9CSR

Active1x3District 9

Competitive callsign — 1 application filed with the FCC.

License HolderSIKICH, RALPH J

License ClassGeneral

Min. Class RequiredGeneral

LocationAURORA, IL

Grant DateNov 4, 2016

Expiration DateJan 13, 2027

W9CSR is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by SIKICH, RALPH J in AURORA, IL. 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 Hubbell, Christopher M on Jun 18, 2019. W9CSR has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 36 units(Moderate)

Voice Phonetics

Whiskey Nine Charlie Sierra Romeo

Readability: 7/10(Good readability)

License History

License RenewedNov 4, 2016
License RenewedNov 14, 2006
License ModifiedJun 23, 2000

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Hubbell, Christopher MFiled Jun 18, 2019
Not awardedFCC ↗

Search external databases

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FCC data as of Jul 10, 2026

W9CSR FCC Vanity Status: 1 Competing Application & History