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AI6CW

Active2x2District 6

Competitive callsign — 2 applications filed with the FCC.

License HolderOkawa, Masahiro

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationIrvine, CA

Grant DateSep 7, 2022

Expiration DateDec 1, 2032

AI6CW is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Okawa, Masahiro in Irvine, CA. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Okawa, Masahiro on Nov 13, 2012. AI6CW has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 28 units(Light (fast to send))

Voice Phonetics

Alpha India Six Charlie Whiskey

Readability: 7.5/10(High readability)

License History

License RenewedSep 7, 2022
License IssuedDec 1, 2012
Vanity Callsign GrantedDec 1, 2012

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Okawa, MasahiroFiled Nov 13, 2012
Not awardedFCC ↗
RANSOM, MICHAEL CFiled Jan 11, 2011
Not awardedFCC ↗

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FCC data as of Sep 3, 2026

AI6CW FCC Vanity Status: 2 Competing Applications & History