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K1ROK

Active1x3District 1

Competitive callsign — 1 application filed with the FCC.

License HolderKim, John

License ClassTechnician

Min. Class RequiredGeneral

LocationDavis, CA

Grant DateMar 1, 2024

Expiration DateMar 1, 2034

K1ROK is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Kim, John in Davis, CA. 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 Kim, John on Feb 12, 2024. K1ROK has 5 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 41 units(Heavy (slower to send))

Voice Phonetics

Kilo One Romeo Oscar Kilo

Readability: 7.5/10(High readability)

License History

License IssuedMar 1, 2024
Vanity Callsign GrantedMar 1, 2024
License ExpiredSep 16, 2017
Tax ID (TIN) AddedJun 20, 2005
License RenewedJun 20, 2005

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Kim, JohnFiled Feb 12, 2024
Not awardedFCC ↗

Search external databases

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FCC data as of Sep 4, 2026

K1ROK FCC Vanity Status: 1 Competing Application & History