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K9SZY

Active1x3District 9

Competitive callsign — 3 applications filed with the FCC.

License HolderSzymanski, Mark D

License ClassGeneral

Min. Class RequiredGeneral

LocationGreen Bay, WI

Grant DateFeb 23, 2019

Expiration DateFeb 23, 2029

K9SZY is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Szymanski, Mark D in Green Bay, WI. 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 Szymanski, Mark D on Feb 5, 2019. K9SZY has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

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

Voice Phonetics

Kilo Nine Sierra Zulu Yankee

Readability: 7.5/10(High readability)

License History

Administrative Update AppliedJun 5, 2019
License IssuedFeb 23, 2019
Vanity Callsign GrantedFeb 23, 2019

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Szymanski, Mark DFiled Feb 5, 2019
Not awardedFCC ↗
Szymkowski, Dale RFiled Aug 7, 2018
Not awardedFCC ↗
Lansing, John TFiled Jul 3, 2017
Not awardedFCC ↗

Search external databases

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FCC data as of Jul 31, 2026

K9SZY FCC Vanity Status: 3 Competing Applications & History