KO4ITJ
Active2x3District 4
No competing applications on record.
License HolderHamman Jr, Harold E
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationTempe, AZ
Grant DateOct 26, 2020
Expiration DateOct 26, 2030
KO4ITJ is a 2x3 format amateur radio callsign. It is currently registered to Hamman Jr, Harold E in Tempe, AZ. 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.