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K7WIO

Available1x3District 7

Competitive callsign — 1 application filed with the FCC.

License HolderFoisie, Charles A

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationSeattle, WA

Grant DateDec 18, 2018

Expiration DateDec 18, 2028

Cancellation DateJan 28, 2021

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K7WIO

Available1x3District 7

Competitive callsign — 1 application filed with the FCC.

License HolderFoisie, Charles A

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationSeattle, WA

Grant DateDec 18, 2018

Expiration DateDec 18, 2028

Cancellation DateJan 28, 2021

Available for ApplicationsJan 29, 2023

K7WIO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Foisie, Charles A in Seattle, WA. 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 Foisie, Charles A on Nov 29, 2018. K7WIO has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 34 units(Moderate)

Voice Phonetics

Kilo Seven Whiskey India Oscar

Readability: 7/10(Good readability)

This callsign is available now

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

License History

License CanceledJan 28, 2021
Vanity Callsign GrantedDec 18, 2018
License IssuedDec 18, 2018

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Foisie, Charles AFiled Nov 29, 2018
Not awardedFCC ↗

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FCC data as of Sep 3, 2026

K7WIO FCC Vanity Status: 1 Competing Application & History