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W6TAU

Available1x3District 6

Competitive callsign — 1 application filed with the FCC.

License HolderCRITCHFIELD, JAMES C

License ClassAdvanced

Min. Class RequiredGeneral

LocationDIAMOND SPRINGS, CA

Grant DateJul 6, 2006

Expiration DateJul 30, 2016

Cancellation DateJul 31, 2018

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W6TAU

Available1x3District 6

Competitive callsign — 1 application filed with the FCC.

License HolderCRITCHFIELD, JAMES C

License ClassAdvanced

Min. Class RequiredGeneral

LocationDIAMOND SPRINGS, CA

Grant DateJul 6, 2006

Expiration DateJul 30, 2016

Cancellation DateJul 31, 2018

Available for ApplicationsJul 31, 2018

W6TAU is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by CRITCHFIELD, JAMES C in DIAMOND SPRINGS, CA. 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 Lafargue, Edouard on Nov 25, 2013. W6TAU has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 26 units(Light (fast to send))

Voice Phonetics

Whiskey Six Tango Alpha Uniform

Readability: 7.5/10(High readability)

This callsign is available now

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

License History

License ExpiredJul 31, 2018
Tax ID (TIN) AddedJul 6, 2006
License RenewedJul 6, 2006

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Lafargue, EdouardFiled Nov 25, 2013
Not awardedFCC ↗

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FCC data as of Sep 4, 2026

W6TAU FCC Vanity Status: 1 Competing Application & History