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K4YSK

Available1x3District 4

Competitive callsign — 1 application filed with the FCC.

License HolderHORTON, RICHARD A

License ClassGeneral

Min. Class RequiredGeneral

LocationORANGE PARK, FL

Grant DateOct 25, 2011

Expiration DateJan 21, 2022

Cancellation DateJan 23, 2024

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K4YSK

Available1x3District 4

Competitive callsign — 1 application filed with the FCC.

License HolderHORTON, RICHARD A

License ClassGeneral

Min. Class RequiredGeneral

LocationORANGE PARK, FL

Grant DateOct 25, 2011

Expiration DateJan 21, 2022

Cancellation DateJan 23, 2024

Available for ApplicationsJan 22, 2024

K4YSK is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by HORTON, RICHARD A in ORANGE PARK, FL. 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 Hoade, Russell W on Feb 8, 2022. K4YSK has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 34 units(Moderate)

Voice Phonetics

Kilo Four Yankee Sierra Kilo

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 ExpiredJan 23, 2024
License RenewedOct 25, 2011
License RenewedDec 22, 2001

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Hoade, Russell WFiled Feb 8, 2022
Not awardedFCC ↗

Search external databases

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← K4YSF K4YSM →

FCC data as of Sep 4, 2026

K4YSK FCC Vanity Status: 1 Competing Application & History