KE8COI
Active2x3District 8
No competing applications on record.
License HolderGrendysa, Jeffrey S
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationCanton, MI
Grant DateSep 16, 2025
Expiration DateNov 23, 2035
KE8COI is a 2x3 format amateur radio callsign. It is currently registered to Grendysa, Jeffrey S in Canton, MI. 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.