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KC4VSQ

Available2x3District 4

No competing applications on record.

License HolderReff, Robert A

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationCentereach, NY

Grant DateJan 29, 1991

Expiration DateJan 29, 2001

Cancellation DateJan 30, 2003

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KC4VSQ

Available2x3District 4

No competing applications on record.

License HolderReff, Robert A

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationCentereach, NY

Grant DateJan 29, 1991

Expiration DateJan 29, 2001

Cancellation DateJan 30, 2003

Available for ApplicationsJan 30, 2003

KC4VSQ is a 2x3 format amateur radio callsign. It is currently registered to Reff, Robert A in Centereach, NY. 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: 41 units(Heavy (slower to send))

Voice Phonetics

Kilo Charlie Four Victor Sierra Quebec

Readability: 7/10(Good readability)

This callsign is available now

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

License History

License ExpiredJan 30, 2003

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.

Search external databases

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FCC data as of Sep 12, 2026

Is KC4VSQ Available? FCC Vanity Status & Watchlist