KD3DDU
Active2x3District 3
No competing applications on record.
License HolderStoyack, Joseph E
License ClassGeneral
Min. Class RequiredTechnician
LocationGlenmoore, PA
Grant DateMay 6, 2026
Expiration DateMay 6, 2036
KD3DDU is a 2x3 format amateur radio callsign. It is currently registered to Stoyack, Joseph E in Glenmoore, PA. 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.