Home/Search/KF4PKX

KF4PKX

Available2x3District 4

No competing applications on record.

License HolderMASSON, STEPHAN D

License ClassTechnician

Min. Class RequiredTechnician

LocationFREDERICKSBURG, VA

Grant DateFeb 27, 1997

Expiration DateFeb 27, 2007

Cancellation DateFeb 28, 2009

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KF4PKX

Available2x3District 4

No competing applications on record.

License HolderMASSON, STEPHAN D

License ClassTechnician

Min. Class RequiredTechnician

LocationFREDERICKSBURG, VA

Grant DateFeb 27, 1997

Expiration DateFeb 27, 2007

Cancellation DateFeb 28, 2009

Available for ApplicationsFeb 28, 2009

KF4PKX is a 2x3 format amateur radio callsign. It is currently registered to MASSON, STEPHAN D in FREDERICKSBURG, VA. 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 Foxtrot Four Papa Kilo X-ray

Readability: 7.5/10(High readability)

This callsign is available now

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

License History

License ExpiredFeb 28, 2009

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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← KF4PKW KF4PKY →

FCC data as of Jul 31, 2026

Is KF4PKX Available? FCC Vanity Status & Watchlist