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K4SFW

Available1x3District 4

Competitive callsign — 1 application filed with the FCC.

License HolderFORRESTER, JOE M

License ClassGeneral

Min. Class RequiredGeneral

LocationGREER, SC

Grant DateJun 5, 1998

Expiration DateJun 5, 2008

Cancellation DateJun 8, 2010

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K4SFW

Available1x3District 4

Competitive callsign — 1 application filed with the FCC.

License HolderFORRESTER, JOE M

License ClassGeneral

Min. Class RequiredGeneral

LocationGREER, SC

Grant DateJun 5, 1998

Expiration DateJun 5, 2008

Cancellation DateJun 8, 2010

Available for ApplicationsJun 6, 2010

K4SFW is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by FORRESTER, JOE M in GREER, SC. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by FERNANDEZ, SEBASTIAN on May 13, 2010. K4SFW has 1 recorded FCC license history event.

CW & Voice Analysis

Morse Code

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

CW Weight: 30 units(Light (fast to send))

Voice Phonetics

Kilo Four Sierra Foxtrot Whiskey

Readability: 7.5/10(High readability)

This callsign is available now

Requires General license or higher to apply for this callsign format (1x3).

License History

License ExpiredJun 8, 2010

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

FERNANDEZ, SEBASTIANFiled May 13, 2010
Not awardedFCC ↗

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FCC data as of Jul 9, 2026

K4SFW FCC Vanity Status: 1 Competing Application & History