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KC6SST

Active2x3District 6

Competitive callsign — 3 applications filed with the FCC.

License HolderSZYBIST, ANDREW C

License ClassGeneral

Min. Class RequiredTechnician

LocationINVERNESS, IL

Grant DateApr 13, 2021

Expiration DateApr 13, 2031

KC6SST is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by SZYBIST, ANDREW C in INVERNESS, IL. 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 ARCURI SR, ANTHONY L on Feb 10, 2020. KC6SST has 7 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 31 units(Moderate)

Voice Phonetics

Kilo Charlie Six Sierra Sierra Tango

Readability: 6.5/10(Good readability)

License History

License RenewedApr 13, 2021
Administrative Update AppliedJun 28, 2013
Administrative Update AppliedFeb 29, 2012
License ModifiedJul 22, 2011
License RenewedApr 12, 2011
License RenewedApr 5, 2001
License ModifiedApr 5, 2001

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

ARCURI SR, ANTHONY LFiled Feb 10, 2020
Not awardedFCC ↗
HOOVER, KENTON AFiled Dec 18, 2000
DismissedFCC ↗
TORCELINO, JOSE CFiled Dec 18, 2000
DismissedFCC ↗

Search external databases

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FCC data as of Sep 3, 2026

KC6SST FCC Vanity Status: 3 Competing Applications & History