WB4SAJ
Active2x3District 4
No competing applications on record.
License HolderKIZIUK, MARK S
License ClassGeneral
Min. Class RequiredTechnician
LocationBrentwood, NY
Grant DateApr 9, 2026
Expiration DateJun 28, 2036
WB4SAJ is a 2x3 format amateur radio callsign. It is currently registered to KIZIUK, MARK S in Brentwood, NY. 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.