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W6CTR

Active1x3District 6

Competitive callsign — 3 applications filed with the FCC.

License HolderSCIRA INC

Min. Class RequiredGeneral

LocationOntario, CA

Grant DateFeb 16, 2018

Expiration DateMar 28, 2028

W6CTR is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by SCIRA INC in Ontario, CA. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by Sellers, William G on Apr 14, 2020. W6CTR has 5 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 30 units(Light (fast to send))

Voice Phonetics

Whiskey Six Charlie Tango Romeo

Readability: 7.5/10(High readability)

License History

License RenewedFeb 16, 2018
Administrative Update AppliedApr 28, 2014
License ModifiedJan 8, 2010
License IssuedMar 28, 2008
Vanity Callsign GrantedMar 28, 2008

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Sellers, William GFiled Apr 14, 2020
Not awardedFCC ↗
Southern California Intermountain Repeater AssociationFiled Mar 10, 2008
Not awardedFCC ↗
ROSKE, CHARLENE TFiled Nov 28, 2006
Not awardedFCC ↗

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← W6CTQ W6CTS →

FCC data as of Sep 3, 2026

W6CTR FCC Vanity Status: 3 Competing Applications & History