KO4LDZ
Active2x3District 4
No competing applications on record.
License HolderFRERKES, JOHN R
License ClassAdvanced
Min. Class RequiredTechnician
LocationRIO, IL
Grant DateJan 20, 2021
Expiration DateJan 20, 2031
KO4LDZ is a 2x3 format amateur radio callsign. It is currently registered to FRERKES, JOHN R in RIO, IL. 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.