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KI4GSI

Expired2x3District 4

No competing applications on record.

License HolderMasterson, Aaron L

License ClassTechnician

Min. Class RequiredTechnician

LocationBardstown, KY

Grant DateJan 14, 2015

Expiration DateJan 14, 2025

Available for ApplicationsJan 15, 2027

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KI4GSI

Expired2x3District 4

No competing applications on record.

License HolderMasterson, Aaron L

License ClassTechnician

Min. Class RequiredTechnician

LocationBardstown, KY

Grant DateJan 14, 2015

Expiration DateJan 14, 2025

Available for ApplicationsJan 15, 2027

KI4GSI is a 2x3 format amateur radio callsign. It is currently registered to Masterson, Aaron L in Bardstown, KY. There are currently no competing vanity applications or pending FCC filings on record for this callsign. Add it to your watchlist to receive an immediate alert if another operator files a vanity application.

CW & Voice Analysis

Morse Code

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

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

Voice Phonetics

Kilo India Four Golf Sierra India

Readability: 6.5/10(Good readability)

Available Jan 15, 2027 (132 days remaining)

Requires Technician license or higher to apply for this callsign format (2x3).

License History

License RenewedJan 14, 2015
Administrative Update AppliedAug 31, 2004
License IssuedAug 18, 2004

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

No competing applications on record. Verify on the FCC ULS application search before filing.

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FCC data as of Sep 4, 2026

Is KI4GSI Available? FCC Vanity Status & Watchlist