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W4BSI

Active1x3District 4

Competitive callsign — 1 application filed with the FCC.

License HolderSILKETT-IRVINE, BYRON A

License ClassTechnician

Min. Class RequiredGeneral

LocationOlathe, KS

Grant DateJan 26, 2021

Expiration DateJan 26, 2031

W4BSI is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by SILKETT-IRVINE, BYRON A in Olathe, KS. 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 SILKETT-IRVINE, BYRON A on Jan 7, 2021. W4BSI has 4 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 25 units(Light (fast to send))

Voice Phonetics

Whiskey Four Bravo Sierra India

Readability: 7/10(Good readability)

License History

Administrative Update AppliedJul 11, 2026
Administrative Update AppliedNov 5, 2022
License IssuedJan 26, 2021
Vanity Callsign GrantedJan 26, 2021

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

SILKETT-IRVINE, BYRON AFiled Jan 7, 2021
Not awardedFCC ↗

Search external databases

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FCC data as of Sep 4, 2026

W4BSI FCC Vanity Status: 1 Competing Application & History