KO4OIN
Active2x3District 4
No competing applications on record.
License HolderKwak, Clarence J
License ClassGeneral
Min. Class RequiredTechnician
LocationKaukauua, WI
Grant DateMar 17, 2021
Expiration DateMar 17, 2031
KO4OIN is a 2x3 format amateur radio callsign. It is currently registered to Kwak, Clarence J in Kaukauua, WI. There are currently no competing vanity applications or pending FCC filings on record for this callsign. Add it to your watchlist to receive an immediate alert if another operator files a vanity application.