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K6SCO

Active1x3District 6

Competitive callsign — 1 application filed with the FCC.

License HolderSTAFFORD, ISABELLA K

License ClassTechnician

Min. Class RequiredGeneral

LocationCOLFAX, CA

Grant DateJul 30, 2021

Expiration DateJul 30, 2031

K6SCO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by STAFFORD, ISABELLA K in COLFAX, 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 STAFFORD, ISABELLA K on Jul 12, 2021. K6SCO has 5 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 34 units(Moderate)

Voice Phonetics

Kilo Six Sierra Charlie Oscar

Readability: 7.5/10(High readability)

License History

License IssuedJul 30, 2021
Vanity Callsign GrantedJul 30, 2021
License ExpiredFeb 21, 2019
License RenewedJan 12, 2007
License ModifiedNov 3, 2000

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

STAFFORD, ISABELLA KFiled Jul 12, 2021
Not awardedFCC ↗

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← K6SCN K6SCP →

FCC data as of Jul 29, 2026

K6SCO FCC Vanity Status: 1 Competing Application & History