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KC1FSF

Expired2x3District 1

No competing applications on record.

License HolderVien, Aaron

License ClassTechnician

Min. Class RequiredTechnician

LocationPittsfield, NH

Grant DateMay 12, 2016

Expiration DateMay 12, 2026

Available for ApplicationsMay 13, 2028

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KC1FSF

Expired2x3District 1

No competing applications on record.

License HolderVien, Aaron

License ClassTechnician

Min. Class RequiredTechnician

LocationPittsfield, NH

Grant DateMay 12, 2016

Expiration DateMay 12, 2026

Available for ApplicationsMay 13, 2028

KC1FSF is a 2x3 format amateur radio callsign. It is currently registered to Vien, Aaron in Pittsfield, NH. 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: 43 units(Heavy (slower to send))

Voice Phonetics

Kilo Charlie One Foxtrot Sierra Foxtrot

Readability: 7/10(Good readability)

Available May 13, 2028 (673 days remaining)

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

License History

System-Generated GrantMay 12, 2016
License IssuedMay 12, 2016

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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← KC1FSE KC1FSG →

FCC data as of Jul 10, 2026

Is KC1FSF Available? FCC Vanity Status & Watchlist