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K9JK

Active1x2District 9

Competitive callsign — 3 applications filed with the FCC.

License HolderKALENOWSKY, JOHN A

License ClassAmateur Extra

Min. Class RequiredAmateur Extra

LocationPALATINE, IL

Grant DateSep 18, 2019

Expiration DateNov 14, 2029

K9JK is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by KALENOWSKY, JOHN A in PALATINE, IL. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by TROUT, DAVID M on Apr 26, 2019. K9JK has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 37 units(Moderate)

Voice Phonetics

Kilo Nine Juliet Kilo

Readability: 8/10(High readability)

License History

License RenewedSep 18, 2019
License RenewedSep 10, 2009
License RenewedSep 18, 1999

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

TROUT, DAVID MFiled Apr 26, 2019
DismissedFCC ↗
KMIEC, JEFFREY EFiled Jan 8, 2008
Not awardedFCC ↗
RAAB, WILLIAM EFiled Jan 8, 2008
Not awardedFCC ↗

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← K9JJ K9JL →

FCC data as of Jul 31, 2026

K9JK FCC Vanity Status: 3 Competing Applications & History