KR4KPU
Active2x3District 4
No competing applications on record.
License HolderWelborn, Michael W
License ClassGeneral
Min. Class RequiredTechnician
LocationBlacksburg, VA
Grant DateMar 17, 2026
Expiration DateMar 17, 2036
KR4KPU is a 2x3 format amateur radio callsign. It is currently registered to Welborn, Michael W in Blacksburg, VA. 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.