KR4ETB
Active2x3District 4
No competing applications on record.
License HolderWojcik, Marcin
License ClassTechnician
Min. Class RequiredTechnician
LocationKnoxville, TN
Grant DateJun 21, 2025
Expiration DateJun 21, 2035
KR4ETB is a 2x3 format amateur radio callsign. It is currently registered to Wojcik, Marcin in Knoxville, TN. 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.