KC9MN
Active2x2District 9
Competitive callsign — 1 application filed with the FCC.
License HolderNatonski, Michael J
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationAntioch, IL
Grant DateApr 3, 2021
Expiration DateApr 3, 2031
KC9MN is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Natonski, Michael J in Antioch, IL. 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 Natonski, Michael J on Mar 16, 2021. KC9MN has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.-. ----. -- -.
CW Weight: 38 units(Moderate)
Voice Phonetics
Kilo Charlie Nine Mike November
Readability: 8/10(High readability)
License History
- Administrative Update AppliedSep 17, 2025
- License IssuedApr 3, 2021
- Vanity Callsign GrantedApr 3, 2021
- License ExpiredDec 27, 2018
- License RenewedSep 29, 2006
- Administrative Update AppliedNov 27, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Natonski, Michael JFiled Mar 16, 2021Not awardedFCC ↗