KR4MBK
Active2x3District 4
No competing applications on record.
License HolderPierce, Donald J
License ClassTechnician
Min. Class RequiredTechnician
LocationOrlando, FL
Grant DateMay 9, 2026
Expiration DateMay 9, 2036
KR4MBK is a 2x3 format amateur radio callsign. It is currently registered to Pierce, Donald J in Orlando, 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.