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W5SIR

Available1x3District 5

Competitive callsign — 5 applications filed with the FCC.

License HolderKnights Of The Sonic Screwdriver ARC

Min. Class RequiredGeneral

LocationRidgeland, MS

Grant DateAug 25, 2006

Expiration DateAug 25, 2016

Cancellation DateAug 28, 2018

Available for ApplicationsAug 26, 2018

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W5SIR

Available1x3District 5

Competitive callsign — 5 applications filed with the FCC.

License HolderKnights Of The Sonic Screwdriver ARC

Min. Class RequiredGeneral

LocationRidgeland, MS

Grant DateAug 25, 2006

Expiration DateAug 25, 2016

Cancellation DateAug 28, 2018

Available for ApplicationsAug 26, 2018

W5SIR is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Knights Of The Sonic Screwdriver ARC in Ridgeland, MS. This callsign has attracted significant interest in the amateur radio community, with 5 vanity applications filed with the FCC. The most recent was submitted by Hanna, Alexander B on Feb 8, 2021. W5SIR has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 22 units(Light (fast to send))

Voice Phonetics

Whiskey Five Sierra India Romeo

Readability: 6.5/10(Good readability)

This callsign is available now

Requires General license or higher to apply for this callsign format (1x3).

License History

License ExpiredAug 28, 2018
License IssuedAug 25, 2006
Vanity Callsign GrantedAug 25, 2006

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Hanna, Alexander BFiled Feb 8, 2021
Not awardedFCC ↗
WINER JR, JOHN GFiled Oct 25, 2018
Not awardedFCC ↗
Knights Of The Sonic Screwdriver ARCFiled Aug 7, 2006
Not awardedFCC ↗
Vest, Jammy LFiled Nov 3, 2003

Search external databases

QRZ ↗HamQTH ↗

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FCC data as of Jul 10, 2026

Not awardedFCC ↗

LEAK, JAMES GFiled Apr 12, 2002

Not awardedFCC ↗

W5SIR FCC Vanity Status: 5 Competing Applications & History