KN4OIU
Active2x3District 4
No competing applications on record.
License HolderAlvarez, Leonardo
License ClassTechnician
Min. Class RequiredTechnician
LocationHialeah, FL
Grant DateAug 10, 2018
Expiration DateAug 10, 2028
KN4OIU is a 2x3 format amateur radio callsign. It is currently registered to Alvarez, Leonardo in Hialeah, FL. 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.